Polyester Spandex Blend Fabric
If you are sourcing fabric for sportswear, you already know the drill. It needs to stretch, recover, wick moisture, and hold up to repeated washing. If you are sourcing for upholstery, you need something that fits over curves without puckering and stays put over time.
That is exactly what our Polyester Spandex Blend Fabric offers.
This is a warp knitted fabric that combines the durability and moisture wicking properties of polyester with the exceptional elasticity of spandex . The spandex content typically ranges from 5% to 25%, giving you 20-40% 4 way stretch depending on the specific blend . The stretch is permanent because the spandex is part of the yarn structure – it does not wash out.
Description
Technical Parameters
150-280GSM / 145-160cm / Warp Knitted Stretch Fabric for Apparel & Upholstery
If you are sourcing fabric for sportswear, you already know the drill. It needs to stretch, recover, wick moisture, and hold up to repeated washing. If you are sourcing for upholstery, you need something that fits over curves without puckering and stays put over time.
That is exactly what our Polyester Spandex Blend Fabric offers.
This is a warp-knitted fabric that combines the durability and moisture-wicking properties of polyester with the exceptional elasticity of spandex . The spandex content typically ranges from 5% to 25%, giving you 20-40% 4-way stretch depending on the specific blend. The stretch is permanent because the spandex is part of the yarn structure – it does not wash out.
Weight ranges from 150 GSM to 280 GSM . Lighter weights work well for activewear and base layers; heavier weights are better for upholstery and outerwear. Width is typically 145-160 cm, customisable.
The warp-knitted construction gives you dimensional stability – the fabric does not stretch out of shape over time. The polyester content provides shrink-resistance, colourfastness, and easy care.
|
Attribute |
Detail |
|
Product Name |
Polyester Spandex Blend Fabric |
|
Composition |
75-95% Polyester / 5-25% Spandex (customizable) |
|
Construction |
Warp-knitted (Tricot machine) |
|
Weight |
150 – 280 GSM |
|
Width |
145 – 160 cm / 57″ – 63″ (customizable) |
|
Stretch |
20-40% 4-way stretch (depending on spandex content) |
|
Tear Resistance |
45N+ breaking strength (meets industrial standards) |
|
Shrink Resistance |
≤1% shrinkage (machine-wash safe) |
|
Applications |
Sportswear, activewear, athleisure, upholstery, cushions, car interiors, accessories |
|
MOQ |
1,000 meters per colour |
|
Delivery |
15-25 working days after deposit |
|
Packing |
Roll with paper tube, PE bag, PP woven bag |
|
Port |
Shanghai / Ningbo |
What Makes Warp-Knitted Polyester Spandex Different
Let me walk you through what this fabric actually is and why the combination matters.
● The polyester-spandex blend – what it does.
Polyester provides durability, shape retention, resistance to shrinking and wrinkling, and quick-drying capabilities . Spandex gives the fabric its stretch and elasticity – allowing it to move with the body and return to its original shape without sagging . Together, they create a fabric that is both functional and comfortable.
● Why warp knitting.
Unlike weft-knitted fabrics that can lose shape over time, warp knitting interlocks yarns vertically in a loop structure that does not unravel and resists distortion . The fabric stays dimensionally stable – it holds its shape on the sofa frame and does not sag.
● Spandex content options.
5% spandex: Gentle stretch (15-20%), good for regular apparel and light upholstery.
● 10-15% spandex.
Moderate stretch (20-30%), ideal for activewear and fitted garments.
● 20-25% spandex.
High stretch (30-40%), best for compression wear and high-flexibility applications.
● Performance that matters.
The polyester content makes this fabric moisture-wicking – it pulls sweat away from the skin and spreads it across the surface for quick evaporation . It is also shrink-resistant with ≤1% shrinkage after washing , and tear-resistant with 45N+ breaking strength that meets industrial upholstery standards.
● What our customers are using it for.
Apparel brands use this fabric for sportswear, yoga wear, and base layers – the stretch and moisture-wicking make it functional . Furniture makers use heavier versions for upholstery and cushions – the stretch makes it easier to fit over curved frames . Car interior manufacturers use it for seat covers – the tear resistance holds up to daily use.
Weight & Application Guide
|
Weight (GSM) |
Best For |
Spandex Content |
|
120-200 |
Sportswear, activewear, base layers, T-shirts |
10-20% |
|
240 – 260 |
Athleisure, yoga wear, fitted jackets, cushions |
5-15% |
|
260 – 280 |
Upholstery, car interiors, outerwear, heavy-duty apparel |
5-10% |
Production & Ordering Details
● Colour options.
Available in 20+ stock colours – neutrals plus fashion shades. Custom Pantone matching available.
● Custom spandex content.
We can adjust the spandex percentage from 5% to 25% depending on your application. Higher spandex content = more stretch and recovery.
● MOQ.
500-1,000 meters per colour, depending on specification. We can sometimes accept smaller quantities for stock colours – ask us.
● Lead time.
15-25 working days from deposit confirmation.
● Packing.
Rolls with paper tube inside, PE bag and PP woven bag outside.
Sampling Policy
● Standard samples (stock colours).
A4-size cuttings are free – you pay shipping. If you have a FedEx/DHL/TNT account, we can ship using your account and you pay nothing.
● Custom colour/spec samples.
Sample fee applies – covers dye setup or custom spandex production. Deducted from your final order if you proceed.
FAQ
Q1: What spandex percentage do you recommend for sportswear?
A1: 15-20% spandex gives you 20-30% 4-way stretch with good recovery, which is ideal for most activewear applications . For compression garments, we recommend 20-25%.
Q2: Is this fabric durable enough for upholstery?
A2: Yes. The 260-280 GSM versions with 5-10% spandex hold up well to daily use . The tear resistance is 45N+, meeting industrial upholstery standards . The polyester content also makes it shrink-resistant and colourfast.
Q3: Does the stretch wash out over time?
A3: No. The spandex is part of the yarn structure, not a surface finish. It does not wash out or degrade with normal washing. The fabric retains its stretch and recovery over time.
Q4: What is the MOQ for this fabric?
A4: 500-1,000 meters per colour, depending on the exact specification. For stock colours, we can sometimes accept smaller quantities – ask us.
Q5: Can I get a physical colour card?
A5: Yes – and I recommend it. Screens cannot show the true texture and sheen of this fabric accurately. We keep swatch rings for our stock colours. Free to request – you cover shipping.
Q6: Can I get a custom colour matched?
A6: Yes. Send us a reference – Pantone number, physical swatch, or photo – and our dye house matches it. Sample charge applies but is deducted from the final order.
Q7: Is this fabric easy to care for?
A7: Yes. Machine wash cold (30°C), gentle cycle, with mild detergent. Do not use bleach. Do not use fabric softener – it can coat the fibres and affect stretch recovery. Tumble dry low or hang dry. Iron on the reverse side with a cool iron.
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