Woven Underband
Description
Specification
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Material |
Standard: 75% Polyester + 20% High-elastic Spandex + 5% Cotton; |
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Color |
Pantone matching, solid color, matte color, skin-toned series (mainstream for underwear), bright colors (for sportswear); |
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Width |
8mm - 120mm (customizable, common sizes: 20mm, 30mm, 40mm, 50mm, 60mm; |
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Elongation |
120% to 300%,±10% |
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Finishing |
Smooth surface, fine ribbed surface, plain weave, twill weave (optional); double-sided smooth design or single-sided anti-slip design (for anti-displacement), dense weave, no loose threads, good compatibility with fabrics, easy to sew and fit. |
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Weight |
25g/m - 90g/m (varies by width, thickness and material, focusing on supporting performance, durability and close-fitting comfort, suitable for long-term wearing) |
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Certificate/Testment |
BSCI,OEKO-tex,GRS,ISO,Target, Inditex-certificate |
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Packaging |
Roll packing (40m/roll), festoon packing, or customized packaging (with logo optional); moisture-proof, dust-proof, clean packaging, suitable for storage and transportation, avoiding damage to the product surface. |
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Sample Lead Time |
3-6 working days (based on woven工艺, shorter than functional elastics, can be expedited according to customer needs) |
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MOQ |
Negotiable (700m for standard size/color; lower MOQ for customized orders, suitable for underwear brands, sportswear factories, medical device manufacturers) |
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Mass Production Lead Time |
7-12 working days after sample and deposit confirmation (mature woven production process, efficient and stable, ensuring on-time delivery) |
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Core Performance |
Woven Firmness: Dense weave, tensile strength ≥22N/CM; Shape Recovery Rate: ≥93% after 500 times of stretching and washing; Wear Resistance: ≥5000 times of friction without fraying; Softness: Suitable for close-fitting wearing, no skin irritation. |
Product feature and application
Dense Woven & Firm Structure
Adopts precision woven technology, the fabric is dense and compact, no loose threads, strong structural stability, not easy to deform, loose or break, ensuring long-term use without failure, and providing stable supporting force for garments.
Excellent Elasticity & Shape Recovery
Scientific ratio of high-elastic spandex, stretch ratio up to 1:2.0-1:3.5, strong tensile strength, good shape recovery, can be stretched freely and quickly return to the original shape, no loosening or sagging after repeated stretching and washing, maintaining stable fixing and supporting performance.
Soft & Skin-friendly
Uses soft polyester, cotton or nylon fibers, combined with environmental protection softeners, the surface is smooth and delicate, no friction or irritation to the skin, non-toxic, non-irritating, non-allergenic, suitable for long-term close-fitting wearing, even for sensitive skin.
Wear-resistant & Durable
High-quality raw materials and dense woven structure, good wear resistance and tensile resistance, no fraying, no breaking, no pilling after repeated washing and use, long service life, reducing the replacement frequency of garments.
Colorfast & Stable
Adopts non-toxic, colorfast dyes and high-temperature color-fixing technology, strict control of dyeing process, color fastness to washing and friction up to Grade 3-4, no fading, no discoloration, no bleeding, even after repeated washing, the color remains consistent with the matched fabric.
Anti-slip Optional
Can be customized with anti-slip design (such as anti-slip particles or anti-slip coating on the surface), enhancing the friction between the underband and the skin, avoiding displacement during wearing, suitable for sportswear and shapewear.
Latex-free & Anti-bacterial Optional
Provides latex-free spandex raw materials, suitable for people with latex allergies and sensitive skin; optional anti-bacterial finishing, inhibiting bacterial growth, reducing odor, keeping the underband clean and hygienic, suitable for underwear and medical wear.
Flexible Customization
Fully customizable in width (8mm-120mm), thickness, stretch ratio, color, surface style (plain weave, twill weave, ribbed), weave density, and additional functions (anti-slip, anti-bacterial), adapting to different application scenarios and product needs.
Easy to Sew & Fit
Dense and flat structure, good compatibility with various fabrics (cotton, polyester, nylon), easy to sew, not easy to break during the sewing process, and can fit closely with the garment, enhancing the overall aesthetics and practicality.
Application
Underwear: Bras (bottom underband, shoulder strap underband), panties (waistband, leg opening underband), corsets (waist underband, edge underband)-providing stable support and fixing, avoiding displacement, ensuring comfortable wearing, and enhancing the shaping effect of underwear.
Sportswear: Sports bras (bottom underband, chest underband), sports pants (waistband, leg opening underband), sports vests (waistband, neckline underband)-dense structure and good elasticity, with optional anti-slip design, ensuring no displacement during exercise, providing stable support, and adapting to intense sports scenarios.
Shapewear & Corsets: Waist trainers, body shapers, corsets (waist underband, hip underband, edge underband)-strong supporting force, good shape retention, helping to shape the body curve, fixing the shape of shapewear, and ensuring long-term wearing without deformation.
Medical Wear: Medical gowns (cuffs, waist underband), patient clothes (waistband, cuffs underband), orthopedic braces (edge underband), wound dressings (edge underband)-soft and skin-friendly, non-irritating to the patient's skin, stable elasticity and firm structure, ensuring the underband does not loosen, and supporting the normal use of medical products.
Other Garments: Casual wear (waistband underband), children's underwear (waistband, leg opening underband), swimwear (waistband, leg opening underband)-adapting to close-fitting and fixing needs, balancing comfort and supporting performance, meeting diverse wearing needs.
Production Details
2.Warping: Precision warping ensures even yarn tension for uniform dense weaving.
3.Precision weaving: Customize width, thickness, density and stretch via plain/twill/ribbon weave for firm, elastic and smooth texture.
4.Heat setting (120–145℃): Lock shape for great recovery, no deformation after stretch & wash without losing softness.
5.Soft finishing: Eco softener boosts smoothness and skin friendliness.
6.Optional functional finish: Anti-slip coating/particles; antibacterial treatment to restrain bacteria.
7.Dyeing & fixation: Non-toxic high-fastness dyes, no fading or color bleeding after repeated washes.
8.Edge trimming: Burr-free smooth edges to prevent skin irritation and fraying.
9.Full inspection: Check density, tension, elasticity, recovery, color and edges; reject defective goods.
10.Packaging: Roll/custom packing with specification labels, moisture & dust proof for transit.
Product Qualifications
Certifications: OEKO-TEX Standard 100 Class I/II, REACH, RoHS, FDA (medical & infant use). Non-toxic and skin-safe.
Performance indicators: Tensile strength ≥22N/CM; shape recovery ≥93% after 500 stretches & washes; wear resistance ≥5000 times; wash/rub color fastness Grade 3–4; elongation 200%–350%; shrinkage ≤1.5% (40℃, 30min); free of heavy metal, formaldehyde; latex-free optional; antibacterial rate ≥99%.
Factory system: ISO9001, ISO14001, ISO13485 (medical grade).
Test reports: SGS tensile, elasticity, wear, skin safety, antibacterial reports for customs clearance.
FAQ
Q1: Manufacturer or trader? Multi-scene supply available?
A: Direct manufacturer with full production lines. Custom woven underbands for lingerie, sportswear, shapewear, medical garments; factory price & factory visit supported.
Q2: Advantages over knitted underbands?
A: Denser weave, stronger support, anti-loose & anti-deform, stable rebound while soft skin-friendly, no shifting during wear.
Q3: Custom density, width and stretch ratio?
A: Fully customizable: width 8–120mm, stretch 1:2.0–1:3.5, adjustable density for daily wear or heavy support. Samples confirmed before mass production.
Q4: Latex-free options for sensitive skin & babies?
A: Yes. Latex-free spandex material, hypoallergenic. OEKO-TEX Class I reports available.
Q5: MOQ & sample service?
A: Standard MOQ 700m, flexible for custom items. Free small samples (5–10m per spec) delivered in 3–6 working days for testing.
Q6: Shorter lead time than functional elastic tapes?
A: Mature streamlined process without complex functional treatment, efficient production & on-time delivery guaranteed.
Q7: Free samples? Who covers freight & test fees?
A: Free samples, buyer bears freight and lab test charges. Fees deductible from bulk order payment.
Q8: OEM & ODM supported?
A: Yes. Custom weave, size, stretch, color, anti-slip/antibacterial functions, branded packaging and garment matching design.
Q9: Solution for factory defects after delivery?
A: Full pre-shipment inspection. For production defects reported within 7 working days, we offer return, replacement or compensation.
Q10: Compatible with all fabrics? Easy to sew without breakage?
A: Flat dense structure fits cotton, polyester, nylon etc. Reinforced edges avoid breakage during sewing; free sewing guidance provided.
Golden Autumn
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