Swimwear Fabric

Rex Fabrics stocks wholesale swimwear fabric in Los Angeles: nylon and poly spandex tricots, satins and lightweight linings for swimsuit, bikini and swimwear manufacturers.

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What's in stock

Nylon spandex tricotmatte and shiny 4-way stretch, including Sportivo, Super Fino and Italian Tricot, from 140 to 230 GSM.
Heavyweight and shapingPower Jersey styles at 290–310 GSM and Atlas Disco at 350 GSM.
Satins and shinestretch satin, matte satin, cire raschel and shiny tricot.
Poly spandex tricotAction Solid, Brushed Tricot and anti-pilling Shiny Poly Tricot.
Recycled and liningrecycled nylon and poly tricots, plus 80 GSM lightweight fabrics for linings.

Most styles are 58/60" wide. Fiber content, weight and width are listed on every product page.

Related collections

Men's Swimwear & Boardshort Fabric, Nylon Spandex (including swim prints) and Mesh & Power Net.

Ordering

Request 1-yard samples to check hand and color, then order by the full roll (about 70–500 yards) or in production quantities of 500+ yards. Cuts under a full roll carry a cut fee. Pricing is by quote: use Request a Quote on any product.

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FAQ

What weight is best for swimwear?

Many brands use 180–230 GSM for bikinis and one-pieces, and 250–310 GSM where more coverage or shaping is needed. Samples help confirm the right hand.

Do you have chlorine-resistant fabric?

Yes. Our PBT fabric is made for competitive swimwear and swim trunks. Ask us for details.

Do you stock swim lining?

Yes. We carry Helenca lining and lightweight 80 GSM fabrics such as Spectre and Phantom.