Question 1

What is your minimum order quantity (MOQ) for functional fabrics?

Accepted Answer

Our standard MOQ is 500–1,000 meters per color for custom-dyed functional fabrics, and 300 meters for in-stock items. The exact MOQ depends on the fabric type, customization level, and dyeing requirements. For example, piece-dyed polyester fabrics typically require 1,000 meters per color, while solution-dyed yarns may need 2,000 meters. We also offer flexible MOQ options for new customers who want to test the market before committing to large volumes. Contact our sales team with your specific fabric requirements for a precise MOQ quote.

Question 2

Do you offer lower MOQ for first-time orders or sampling?

Accepted Answer

Yes, we offer reduced MOQ for first-time orders — typically 100–300 meters for initial development. We understand that new partnerships require testing and validation, so we provide flexible MOQ options to help you evaluate our fabric quality before scaling up. For in-stock fabrics, there is effectively no minimum order. For custom development, we can produce lab-dip samples and small batch trials with as little as 50 meters. Once you confirm the quality and move to bulk production, standard MOQ applies.

Question 3

How is your fabric priced?

Accepted Answer

Our fabric pricing is based on fiber composition, fabric weight (GSM), width, finishing treatments, order volume, and market conditions. Custom functional treatments such as antimicrobial coating, DWR, or flame-retardant finishing add to the base cost. Larger order volumes receive tiered discounts. We quote in USD per meter or per yard, depending on your preference. Raw material fluctuations (especially polyester and nylon) may affect pricing, so we typically hold quotes valid for 30 days. Contact us for a detailed quote based on your specifications.

Question 4

What payment terms do you accept?

Accepted Answer

We accept T/T (telegraphic transfer), L/C (letter of credit), PayPal, and Western Union. For new customers, the standard payment term is 30% deposit in advance and 70% balance against the bill of lading copy. For established customers with a track record of repeat orders, we can offer more flexible terms such as net-30 or net-60. For sample orders under $500, PayPal is the fastest option. L/C is recommended for orders exceeding $50,000 to protect both parties.

Question 5

Can I get a discount for bulk orders?

Accepted Answer

Yes, we offer volume-based tiered pricing for bulk orders. Orders exceeding 5,000 meters receive a 3–5% discount, and orders over 10,000 meters receive 5–8% off the standard price. For long-term partnership agreements with annual volume commitments, we can negotiate customized pricing with locked-in rates for 6–12 months. The exact discount depends on the fabric type, total volume, and market conditions at the time of order.

Question 6

Do you offer in-stock fabrics for immediate purchase?

Accepted Answer

Yes, we maintain an in-stock inventory of popular functional fabrics with no MOQ requirement. In-stock items typically include our best-selling moisture-wicking jerseys, fleece fabrics, and waterproof-breathable shells in standard colors. These are available for immediate shipment within 3–5 days. In-stock fabrics are ideal for urgent sampling, small-batch production, or market testing. Check our In-Stock page for current availability, or contact us for the latest inventory list.

Question 7

What is the price difference between custom and in-stock fabrics?

Accepted Answer

Custom fabrics typically cost 15–30% more than in-stock equivalents due to setup costs, dyeing minimums, and development labor. In-stock fabrics benefit from economies of scale since they are produced in bulk for general availability. Custom fabrics, however, offer unlimited options for color, weight, composition, and functional finishes tailored to your brand&#8217;s specifications. For brands testing a new product line, starting with in-stock fabric and transitioning to custom production once volumes stabilize is a cost-effective strategy.

Question 8

Can I order fabric in both meters and yards?

Accepted Answer

Yes, we accept orders in both meters and yards. Our production system handles both units seamlessly. When quoting, we default to meters but can convert to yards upon request. For reference, 1 meter = 1.0936 yards. If your garment tech pack specifies yardage, simply provide the total and we will convert it internally. Our shipping documents can also be formatted in either unit to match your customs requirements.

Question 9

What happens if the fabric I receive doesn&#8217;t meet my specifications?

Accepted Answer

We will replace the non-conforming fabric at our expense or issue a full refund. Every bulk order ships with a quality inspection report, and we hold retained samples for comparison. If you discover a quality issue, contact us within 15 days of receiving the goods with photos and a description of the defect. Our QC team will review the issue, and if the claim is validated, we will arrange replacement production on an expedited timeline or process a refund according to the agreed terms.

Question 10

Do you provide proforma invoices (PI) for orders?

Accepted Answer

Yes, we issue a detailed proforma invoice for every order before production begins. The PI includes fabric specifications, quantity, unit price, total amount, payment terms, delivery timeline, shipping terms (Incoterms), and bank details. The PI serves as the official order confirmation — production starts only after you sign and return the PI with the deposit payment. We can also revise the PI if specifications change before production commences.

Question 11

Can I change my order after it has been placed?

Accepted Answer

Changes are possible before production starts but restricted once dyeing or weaving begins. If you need to modify quantity, color, or specifications, contact your sales representative immediately. Changes made before the fabric enters production can usually be accommodated at no extra cost. Changes after production has started may incur additional charges for materials and labor already committed. We will always communicate the cost implications before proceeding with any changes.

Question 12

Do you offer consignment or stock-holding services?

Accepted Answer

Yes, we offer stock-holding agreements for long-term customers with predictable volume needs. Under a consignment arrangement, we produce and warehouse your dedicated fabric inventory, releasing shipments according to your production schedule. This reduces your working capital tied up in inventory and shortens your lead time to 3–5 days for call-off orders. Minimum annual volume commitments apply. Contact us to discuss a tailored stock-holding program.

Question 13

What currency do you quote in?

Accepted Answer

We primarily quote in USD, but we can also quote in EUR, CNY, or GBP upon request. For international B2B transactions, USD is the most common and stable currency. If you prefer another currency, we will apply the current exchange rate and include a small hedge margin to account for currency fluctuation risk. The chosen currency will be specified on the proforma invoice and remain fixed for the duration of that order.

Question 14

Is there a price difference between knitted and woven fabrics?

Accepted Answer

Woven fabrics are generally 10–20% more expensive than knitted fabrics of similar weight and composition, due to slower production speeds and higher yarn consumption. Knitted fabrics offer better stretch and recovery, making them ideal for base layers and activewear. Woven fabrics provide superior dimensional stability and tear strength, suited for outer shells and tactical gear. The price difference narrows for high-performance fabrics with specialized finishes, where the treatment cost dominates over the construction cost.

Question 15

Do you charge for lab dips and color matching?

Accepted Answer

Lab dips are free for confirmed orders, but we charge a nominal fee for standalone color matching services. When you place a bulk order, we provide up to 3 lab dip iterations at no cost to ensure the color meets your requirements. For standalone color development without a confirmed order, the fee is typically $30–$50 per color, which is deducted from your bulk order if you proceed. Pantone TCX codes or physical color samples accelerate the matching process.

Question 16

What is your policy on price changes after quoting?

Accepted Answer

Quoted prices are valid for 30 days from the date of the proforma invoice. If raw material prices fluctuate significantly (more than 5%) during this period, we will notify you before accepting the order and provide a revised quote if necessary. Once a deposit is paid and the order is confirmed, the price is locked and will not change regardless of market conditions. For long-term contracts, we negotiate fixed-price windows of 6–12 months to provide cost certainty.

Question 17

Can I get an exclusive fabric developed only for my brand?

Accepted Answer

Yes, we offer exclusive fabric development with a non-disclosure agreement (NDA) and minimum annual volume commitment. Exclusive development means we will not sell the same fabric construction, composition, or finish to any other customer. This is ideal for brands that want to differentiate their product through proprietary fabric technology. The development process typically takes 4–8 weeks and includes fiber selection, prototyping, testing, and final approval. Minimum annual volume for exclusivity is usually 10,000+ meters.

Question 18

Do you offer credit terms for repeat customers?

Accepted Answer

Yes, after 3–5 successful orders with consistent payment history, we offer net-30 credit terms to qualified customers. The credit limit is based on your average order value and payment reliability. To apply for credit terms, we may request trade references and financial information. Credit terms help you manage cash flow by allowing you to receive fabric and pay within 30 days of delivery, rather than paying a deposit upfront.

Question 19

What are the additional costs besides the fabric price?

Accepted Answer

Additional costs may include sampling fees, lab dip charges, testing fees (if third-party lab testing is required), packaging upgrades, and freight charges. Standard packaging (roll packing with plastic bags) is included in the price. Custom packaging (hangers, cartons, labels) incurs extra cost. Freight is quoted separately based on your preferred Incoterms (FOB, CIF, DDP, etc.). We provide a complete cost breakdown on the proforma invoice so there are no surprises.

Question 20

Can I cancel an order after placing it?

Accepted Answer

Order cancellation is possible before production starts with a full refund of your deposit. Once production has begun, cancellation is subject to a cancellation fee that covers materials and labor already committed. If the fabric has been dyed or finished, the cancellation fee may equal the full order value since custom-dyed fabric cannot be resold. We strongly recommend confirming all specifications before deposit payment to avoid cancellation scenarios.

Question 21

Do you provide free fabric samples?

Accepted Answer

Yes, we provide free A4-size fabric swatches for evaluation — you only cover the shipping cost. For existing in-stock fabrics, we can dispatch samples within 2–3 business days. For custom development, we produce lab dips and handloom samples within 5–7 days. If you need larger sample yardage (1–5 meters) for garment prototyping, a nominal sample fee applies, which is fully credited toward your bulk order. Sample shipping is typically via DHL, FedEx, or UPS for fast international delivery.

Question 22

How long does it take to receive fabric samples?

Accepted Answer

In-stock samples ship within 2–3 business days; custom samples take 7–15 days depending on complexity. For standard color matching, lab dips are ready in 5–7 days. For custom fabric development (new composition, weave, or finish), expect 2–3 weeks for the first prototype. International shipping adds 3–7 days via express courier. We provide tracking numbers for all sample shipments so you can monitor delivery progress.

Question 23

What is the difference between a lab dip and a sample?

Accepted Answer

A lab dip is a small color swatch (about 5x5cm) used to confirm the dye color before bulk production, while a sample is a larger piece of fabric (A4 or bigger) that represents the full construction, hand feel, and finish. Lab dips focus exclusively on color accuracy — we typically provide 2–3 shade options for you to choose from. Samples demonstrate the complete fabric including weight, stretch, texture, and functional performance. Both are essential steps in the development process: lab dips confirm color, samples confirm fabric quality.

Question 24

Can you match a specific Pantone color or physical sample?

Accepted Answer

Yes, we can match Pantone TCX/TPG codes or physical fabric samples with a color accuracy of Delta E ≤ 1.5 under D65 light source. Provide us with the Pantone code or mail a physical color sample, and our dyeing technicians will create lab dips for your approval. We typically provide 2–3 shade options to account for metamerism (color appearing different under various light sources). For critical color matching, we recommend approving lab dips under the light source where the final garment will be sold.

Question 25

How many sample iterations are included in development?

Accepted Answer

We include up to 3 rounds of lab dip iterations and 2 rounds of sample revisions at no cost for confirmed bulk orders. Each iteration refines the color, construction, or finish based on your feedback. If additional iterations are needed beyond the included allowance, a nominal fee of $30–$50 per round applies. Most projects are finalized within 2 rounds of lab dips and 1–2 sample revisions. Clear feedback with specific references (Pantone codes, physical samples, photos) accelerates the process.

Question 26

Do you charge for sample shipping?

Accepted Answer

Sample shipping cost is borne by the customer for the first sample, but we credit it back when you place a bulk order. We use DHL, FedEx, or UPS for international sample delivery, with shipping costs typically ranging from $30–$80 depending on weight and destination. For established customers, we include free sample shipping for routine requests. All sample shipments include a tracking number and estimated delivery date.

Question 27

Can I request a sample of a specific functional finish?

Accepted Answer

Yes, we can provide samples with specific functional finishes such as moisture-wicking, antimicrobial, DWR, flame retardant, or UV protection. Each finish sample comes with a description of the treatment technology, expected durability (wash cycles), and relevant test data. For combination finishes (e.g., moisture-wicking + antimicrobial + UV protection), we can produce multi-functional samples within 2–3 weeks. Testing the finish performance in your own lab or through wear-testing is recommended before bulk commitment.

Question 28

What information do you need to develop a custom fabric?

Accepted Answer

We need the following specifications: fiber composition (e.g., 92% polyester / 8% spandex), fabric weight (GSM), width, weave or knit type, color (Pantone code or sample), functional requirements (moisture-wicking, waterproof, etc.), intended end-use (e.g., running jacket, tactical pants), and any certification requirements (OEKO-TEX, GRS, etc.). If you have a reference fabric sample, mailing it to us is the most efficient way to ensure accurate matching. The more detail you provide, the faster and more accurate the development process.

Question 29

Can you develop fabrics based on a garment sample I send?

Accepted Answer

Yes, we can reverse-engineer a fabric from a garment sample you provide. Our technical team will analyze the sample for fiber composition, yarn count, construction, weight, finish, and performance properties, then develop a matching or improved version. This process typically takes 2–4 weeks depending on complexity. We return your original sample along with our developed fabric for side-by-side comparison. An NDA can be signed before you send the sample to protect your intellectual property.

Question 30

What is a handloom sample and why is it needed?

Accepted Answer

A handloom sample is a small fabric panel (typically 30x30cm) woven on a handloom to confirm the construction, pattern, and hand feel before committing to bulk machine production. It allows you to evaluate the fabric&#8217;s drape, texture, and weight without the cost and time of setting up production looms. Handloom samples are particularly important for new fabric developments, complex weaves, or jacquard patterns. Once approved, we proceed to bulk production with confidence that the construction meets your expectations.

Question 31

Can you produce samples with my brand&#8217;s custom labeling?

Accepted Answer

Yes, we can incorporate your brand&#8217;s custom labeling, hangtags, and packaging into sample production. This includes woven labels, printed labels, care labels, hangtags, and polybag packaging with your branding. For sample stage, we can use mock-up labels to demonstrate the concept. For bulk production, we require your label artwork files and specifications (size, material, placement) 2 weeks before production starts. Custom labeling is part of our full OEM/ODM service offering.

Question 32

How do I request a sample?

Accepted Answer

Simply contact our sales team via email (vip@youvion.com), WhatsApp (+86-186-1608-2795), or the inquiry form on our website with your fabric requirements. Provide the fabric type, composition, weight, color, and quantity needed. We will confirm availability, provide a sample quote if applicable, and arrange shipment upon your confirmation. For the fastest response, include your company name, intended application, and shipping address in your initial inquiry.

Question 33

Do you offer sample books or swatch cards?

Accepted Answer

Yes, we provide custom sample books and swatch cards for our B2B customers. A sample book typically includes 15–30 fabric swatches organized by category (fleece, waterproof, stretch, etc.) with specifications printed alongside each swatch. We can also create branded swatch cards with your company logo for presentation to your retail buyers. Sample books are complimentary for customers with confirmed orders exceeding 5,000 meters. For standalone requests, the cost is $50–$100 depending on the number of swatches.

Question 34

What is the typical development timeline for a new custom fabric?

Accepted Answer

The full development cycle for a new custom fabric is typically 4–8 weeks: 1–2 weeks for fiber and yarn sourcing, 1–2 weeks for lab dip and handloom sample, 1–2 weeks for sample yardage production, and 1–2 weeks for testing and approval. Complex fabrics with multiple functional finishes or exotic fiber blends may take up to 12 weeks. We provide a detailed development timeline at the start of each project with milestone dates for each phase.

Question 35

Can I visit your factory to see fabric production and samples?

Accepted Answer

Yes, we welcome factory visits by appointment. Visiting our facility allows you to see our production lines, QC processes, testing equipment, and sample showroom firsthand. We can arrange a guided tour covering knitting, dyeing, finishing, and quality inspection areas. For international visitors, we can assist with travel arrangements and provide a letter of invitation for visa purposes if needed. Contact us at least 2 weeks in advance to schedule a visit.

Question 36

What is moisture-wicking fabric and how does it work?

Accepted Answer

Moisture-wicking fabric actively pulls sweat away from your skin and spreads it across the fabric surface for rapid evaporation, keeping you dry and comfortable. The technology works through capillary action — engineered fiber cross-sections (such as trilobal or channeled shapes) create microscopic pathways that transport moisture from the skin side (hydrophobic) to the outer surface (hydrophilic). High-performance moisture-wicking fabrics achieve top-surface wetting times below 3 seconds (AATCC 195) and vertical wicking heights exceeding 120mm in 10 minutes. This is fundamentally different from cotton, which absorbs moisture and holds it against the skin.

Question 37

What does waterproof breathable fabric mean?

Accepted Answer

Waterproof breathable fabric prevents liquid water from penetrating while allowing water vapor (sweat) to escape, keeping you dry from both rain and perspiration. This is achieved through a microporous membrane with pores small enough to block water droplets (>100 microns) but large enough to let vapor molecules (<1 nanometer) pass through — a size difference of roughly 100,000x. Performance is measured by hydrostatic head (water resistance, e.g., 10,000mm) and MVTR (breathability, e.g., 10,000 g/m²/24h). Our waterproof breathable fabrics range from 5K/5K (light rain) to 20K/20K (heavy rain/high exertion).

Question 38

What is the difference between water-resistant and waterproof?

Accepted Answer

Water-resistant fabric repels light rain and splashes but will eventually saturate, while waterproof fabric prevents water penetration entirely under specified pressure. Water-resistant typically refers to fabrics with a DWR (Durable Water Repellent) coating that causes water to bead and roll off, with hydrostatic head ratings below 1,500mm. Waterproof fabrics use membranes or coatings rated at 5,000mm or higher, capable of withstanding heavy rain and even water immersion. Breathable waterproof membranes (like PTFE or PU) add vapor transmission for comfort during activity.

Question 39

How does anti-bacterial fabric work?

Accepted Answer

Anti-bacterial fabric inhibits the growth of odor-causing bacteria through silver ion technology, zinc-based treatments, or chitosan finishes that disrupt bacterial cell membranes. Silver ions (Ag+) are the most common and effective treatment — they bind to bacterial DNA and prevent replication, reducing bacterial colonies by 99%+ even after 50 wash cycles (AATCC 100 test method). Unlike topical deodorants that mask odor, anti-bacterial fabric prevents the root cause. This is particularly valuable for base layers, activewear, and medical textiles where hygiene and odor control are critical.

Question 40

What is high-stretch fabric and what are its benefits?

Accepted Answer

High-stretch fabric elongates significantly under tension (typically 30–50% or more) and recovers to its original shape, providing freedom of movement and body-hugging fit. Stretch is achieved through elastane (spandex/Lycra) content (usually 5–20%) or through mechanical stretch in specially engineered knit structures. Benefits include enhanced mobility for athletic performance, reduced muscle fatigue through compression, improved garment fit across size ranges, and resistance to bagging and sagging. Our high-stretch fabrics maintain 90%+ recovery after 500 stretch cycles, ensuring long-lasting performance.

Question 41

What is flame-retardant fabric and what standards does it meet?

Accepted Answer

Flame-retardant fabric resists ignition, self-extinguishes when the flame source is removed, and does not melt or drip — meeting international safety standards including EN ISO 11612, NFPA 2112, and EN 11611. There are two types: inherent flame retardant (FR properties built into the fiber, such as modacrylic or aramid) and treated FR (chemical finish applied to standard fabrics). Inherent FR is permanent and doesn&#8217;t diminish with washing, while treated FR may lose effectiveness after 50–100 washes. Our FR fabrics are certified for protective clothing, military, and industrial applications.

Question 42

What is high-abrasion-resistant fabric?

Accepted Answer

High-abrasion-resistant fabric withstands repeated surface friction without tearing or pilling, typically achieving Martindale abrasion ratings above 30,000 cycles. This performance is achieved through high-tenacity fibers (nylon, Cordura, aramid), tight weave constructions (ripstop, basket weave), and specialized coatings. Abrasion resistance is critical for outdoor gear, tactical clothing, workwear, and luggage where fabric contacts rough surfaces. Our high-abrasion fabrics use 500D–1000D nylon yarns and achieve Martindale ratings of 50,000+ cycles, far exceeding standard polyester fabrics (typically 10,000–15,000 cycles).

Question 43

What is anti-static fabric and where is it used?

Accepted Answer

Anti-static fabric prevents the buildup of static electricity by dissipating electrical charges through conductive fibers or antistatic finishes. This is achieved by embedding carbon-core fibers, stainless steel threads, or applying conductive coatings that reduce surface resistivity to 10^6–10^9 ohms. Anti-static fabric is essential in environments where static sparks could ignite flammable materials (oil refineries, chemical plants, electronics manufacturing), damage sensitive electronics (cleanrooms, semiconductor fabs), or cause discomfort and dust attraction (cleanroom garments, carpets). Our anti-static fabrics meet EN 1149 standards.

Question 44

What is a DWR (Durable Water Repellent) finish?

Accepted Answer

DWR is a chemical treatment applied to fabric surfaces that causes water to bead up and roll off rather than soaking in, maintaining the fabric&#8217;s breathability and reducing weight gain from water absorption. DWR works by increasing the contact angle between water and the fabric surface — untreated fabric has a contact angle of 0–90° (water spreads), while DWR-treated fabric achieves 120–150° (water beads). DWR is not the same as waterproofing; it is a surface treatment that complements waterproof membranes by preventing the outer fabric from saturating. DWR effectiveness gradually diminishes with washing and wear but can be reactivated by heat (tumble dryer) or reapplied with spray-on products.

Question 45

What is MVTR and why does it matter?

Accepted Answer

MVTR (Moisture Vapor Transmission Rate) measures how much water vapor passes through one square meter of fabric in 24 hours, expressed in g/m²/24h — higher numbers mean better breathability. MVTR is the key metric for evaluating breathable fabrics: 5,000 g/m²/24h is suitable for light activity, 10,000 for moderate activity, and 20,000+ for high-exertion sports. MVTR is tested per ASTM E96 or ISO 11092 (RET method). A fabric with MVTR below 5,000 will feel clammy during intense activity, while above 15,000 provides excellent comfort even during heavy sweating.

Question 46

What is hydrostatic head and how is it measured?

Accepted Answer

Hydrostatic head measures a fabric&#8217;s resistance to water penetration under pressure, expressed in millimeters (mm) — higher values mean greater waterproofness. The test (AATCC 127 / ISO 811) applies increasing water pressure to a fabric sample until water penetrates. Ratings: 1,500mm = water-resistant (light rain), 5,000mm = waterproof (moderate rain), 10,000mm = highly waterproof (heavy rain), 20,000mm = extreme waterproof (driving rain/storm). For outdoor jackets, 10,000mm is the industry standard for reliable rain protection.

Question 47

What is the difference between 2-layer, 2.5-layer, and 3-layer waterproof fabrics?

Accepted Answer

2-layer fabric has a face fabric bonded to a waterproof membrane with a separate hanging liner; 2.5-layer adds a printed protective pattern on the membrane interior (no separate liner); 3-layer bonds face fabric, membrane, and a tricot backer into a single fabric. 2-layer is the most affordable but heavier due to the liner; 2.5-layer is lightweight and packable but less durable; 3-layer is the most durable and highest-performing, ideal for extreme conditions. 3-layer construction eliminates the need for a hanging liner, reducing weight and improving breathability while maintaining structure.

Question 48

What is UPF and what UPF rating do your fabrics have?

Accepted Answer

UPF (Ultraviolet Protection Factor) measures how effectively fabric blocks UV radiation — UPF 50+ blocks 98% of UV rays. Our UV-protection fabrics achieve UPF 50+ ratings through tight weave constructions, UV-absorbing fiber treatments, and titanium dioxide additives. Unlike sunscreen, UPF protection does not wash off or require reapplication. UPF 30–49 provides very good protection (blocks 96–97% of UV), while UPF 50+ provides excellent protection. UV protection is particularly important for outdoor apparel, swimwear, and children&#8217;s clothing.

Question 49

How do I choose the right fabric weight (GSM) for my application?

Accepted Answer

Fabric weight (GSM = grams per square meter) should match the end-use: 80–150 GSM for lightweight base layers and activewear, 150–250 GSM for mid-layer fleece and outerwear linings, 250–350 GSM for heavy fleece and softshell, and 350+ GSM for insulation and heavy-duty gear. Lighter fabrics dry faster and pack smaller but may sacrifice durability; heavier fabrics provide more insulation and durability but add weight. For multi-season versatility, 150–200 GSM is the sweet spot. We can recommend the optimal weight range based on your garment design and target market.

Question 50

What is the difference between polyester and nylon fabric?

Accepted Answer

Polyester is lighter, dries faster, and resists UV degradation, while nylon is stronger, more abrasion-resistant, and has better elasticity. Polyester absorbs less than 0.4% moisture by weight, making it ideal for moisture-wicking applications. Nylon absorbs 4–8% moisture, providing better comfort against the skin but slower drying. For outdoor gear requiring durability (backpacks, tactical pants), nylon is preferred. For activewear requiring quick-dry performance (running shirts, base layers), polyester is the standard. Many high-performance fabrics blend both to optimize strength, drying speed, and comfort.

Question 51

What is four-way stretch fabric?

Accepted Answer

Four-way stretch fabric elongates in both the lengthwise (warp) and crosswise (weft) directions, providing 360-degree mobility compared to two-way stretch which only stretches in one direction. This is achieved through power net knit constructions or high elastane content (10–20%). Four-way stretch is essential for compression garments, yoga wear, and performance base layers where the body moves in all directions. Our four-way stretch fabrics achieve 40–60% elongation with 90%+ recovery, maintaining their shape and support through repeated use.

Question 52

What is bonded fabric and what are its advantages?

Accepted Answer

Bonded fabric laminates two or more fabric layers together using adhesive or heat, creating a single composite material with combined properties. Common configurations include face fabric + waterproof membrane, or fleece + outer shell for softshell jackets. Advantages include eliminating the need for separate hanging liners (reducing garment weight and construction complexity), improving wind resistance, and creating a clean interior appearance. Bonded fabrics are widely used in softshell jackets, skiwear, and performance outerwear where combining warmth, weather protection, and breathability in a single layer is desired.

Question 53

What is ripstop fabric and why is it used?

Accepted Answer

Ripstop fabric incorporates a reinforced grid pattern of thicker yarns at regular intervals that stops tears from spreading, providing exceptional tear resistance at a lightweight. The distinctive grid pattern (usually 5x5mm or 7x7mm) is visible on the fabric surface. Ripstop is widely used in outdoor gear, military uniforms, and tactical equipment where lightweight durability is critical. Our ripstop fabrics use high-tenacity nylon or polyester with reinforcement yarns every 5mm, achieving tear strengths 3–5x higher than plain weaves of the same weight.

Question 54

How many wash cycles do your functional treatments last?

Accepted Answer

Our functional treatments are rated for 30–50 home wash cycles at minimum, with permanent treatments lasting the garment&#8217;s lifetime. Moisture-wicking finishes using fiber-level modification (not surface coating) are permanent. DWR coatings typically maintain effectiveness for 20–30 washes and can be reactivated by heat (tumble dry on low). Antimicrobial silver ion treatments last 50+ washes. Flame-retardant inherent fibers (modacrylic, aramid) are permanent, while treated FR may diminish after 50–100 industrial washes. We provide wash care instructions to maximize treatment longevity.

Question 55

What is a softshell fabric?

Accepted Answer

Softshell fabric is a flexible, breathable alternative to hard shell jackets, combining stretch, wind resistance, water repellency, and light insulation in a single fabric. Typically constructed as a bonded fabric with a stretch woven face and a fleece or brushed backer, softshells prioritize comfort and mobility over absolute waterproofness. They are ideal for aerobic activities in cold, dry conditions where a hard shell would cause overheating. Our softshell fabrics offer 4-way stretch, 10,000mm water resistance, and 10,000 g/m²/24h breathability, making them versatile for hiking, skiing, and tactical use.

Question 56

What testing standards do your fabrics comply with?

Accepted Answer

Our fabrics comply with major international testing standards including AATCC (colorfastness, moisture management), ASTM (tensile strength, tear strength, hydrostatic pressure), ISO (breathability, dimensional stability), and EN (flame retardancy, protective clothing). Specific standards include: AATCC 195 (moisture management), AATCC 127 (hydrostatic pressure), ASTM D5034 (tensile strength), ISO 11092 (RET breathability), EN ISO 11612 (flame retardant), and EN 1149 (anti-static). Test reports from SGS, TUV, or Intertek are available upon request for any fabric specification.

Question 57

What is color fastness and what rating do your fabrics achieve?

Accepted Answer

Color fastness measures how well fabric retains its color after washing, rubbing, light exposure, and perspiration — our fabrics achieve Grade 4–5 (out of 5) on the AATCC gray scale. Grade 5 means no color change; Grade 4 means slight change; Grade 3 or below is noticeable fading. Our dyeing processes use high-quality disperse and reactive dyes with optimized fixation rates to ensure excellent color fastness across all parameters: washing (AATCC 61), rubbing (AATCC 8), light (AATCC 16), and perspiration (AATCC 15). For outdoor fabrics, we achieve light fastness Grade 5 (500+ hours exposure).

Question 58

Can your fabrics be used for both apparel and non-apparel applications?

Accepted Answer

Yes, our functional fabrics are engineered for diverse applications including apparel, outdoor gear, military/tactical equipment, medical textiles, and industrial uses. The same fabric technology (moisture-wicking, antimicrobial, flame-retardant) can be adapted for different end-uses by adjusting weight, construction, and finish. For example, our high-abrasion nylon is used in both tactical pants and backpacks. Our flame-retardant modacrylic blends serve both protective clothing and transportation seating. We tailor the fabric specification to your specific application requirements and regulatory standards.

Question 59

What is the difference between solution-dyed and piece-dyed fabric?

Accepted Answer

Solution-dyed fabric colors the polymer melt before fiber extrusion, embedding color throughout the fiber for superior light fastness and color consistency; piece-dyed fabric colors the finished fabric by immersing it in a dye bath, offering more color flexibility but slightly lower fastness. Solution dyeing is more color-stable (no batch variation), more environmentally friendly (uses less water), and provides excellent UV resistance, making it ideal for outdoor fabrics. Piece dyeing allows smaller MOQs (1,000m vs 2,000m+) and faster color changes. We offer both options depending on your performance and volume requirements.

Question 60

What is a moisture management test and what do the results mean?

Accepted Answer

Moisture management testing (AATCC 195) evaluates how fabric handles liquid sweat through 5 metrics: wetting time, absorption rate, max wetted radius, spreading speed, and one-way transport capability. Results are graded 1–5, where Grade 4–5 indicates excellent moisture management suitable for premium activewear. One-way transport capacity measures how effectively moisture moves from skin side to outer surface — values above 50% indicate strong directional wicking. Our moisture-wicking fabrics consistently achieve Grade 4–5 with one-way transport exceeding 80%, meaning 80%+ of sweat moves to the outer surface within seconds.

Question 61

What certifications do your fabrics hold?

Accepted Answer

Our fabrics hold OEKO-TEX Standard 100, GRS (Global Recycled Standard), ISO 9001, ISO 14001, and Bluesign certifications. OEKO-TEX ensures fabrics are free from harmful substances; GRS certifies recycled content and chain-of-custody; ISO 9001 validates our quality management system; ISO 14001 confirms environmental management; and Bluesign guarantees sustainable production with minimal environmental impact. Specific certificates are available upon request — we provide certificate numbers that can be verified through the issuing body&#8217;s online database. Certificate validity is maintained through annual audits.

Question 62

How do you ensure consistent quality across production batches?

Accepted Answer

We maintain quality consistency through a 4-stage QC system: IQC (incoming material inspection), IPQC (in-process quality control), FQC (final quality control), and OQC (outgoing quality inspection). Every dyeing batch undergoes colorimetry scanning to maintain Delta E ≤ 1.5 against the approved standard. We retain shade libraries for repeat orders to ensure color matching across seasons. Fabric inspection follows the ASTM D5430 4-point system, with acceptance criteria of ≤ 20 points per 100 square meters. Test reports accompany every shipment.

Question 63

What is OEKO-TEX Standard 100 and why is it important?

Accepted Answer

OEKO-TEX Standard 100 is the world&#8217;s leading certification for textiles tested for harmful substances, ensuring fabrics are safe for human health across all categories including baby products. The certification tests for over 100 harmful substances including formaldehyde, heavy metals, pesticides, and azo dyes. Products certified to OEKO-TEX Class I (baby-safe) meet the strictest requirements. This certification is critical for brands selling in the EU and US, where consumer safety regulations are stringent and non-compliance can result in product recalls, fines, and reputational damage.

Question 64

What is the GRS certification and what does it verify?

Accepted Answer

GRS (Global Recycled Standard) verifies that fabrics contain a verified percentage of recycled materials and are produced under responsible environmental and social practices. The certification tracks the chain of custody from recycled feedstock (e.g., PET bottles, pre-consumer waste) through to the finished fabric, ensuring traceability at every stage. GRS also requires compliance with environmental criteria (water and energy management, chemical restrictions) and social criteria (fair labor, no child labor). Our GRS-certified recycled polyester fabrics contain 50–100% post-consumer recycled content.

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