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Swimsuit Fabric
by the yard

Swimsuit Fabric by the Yard offers a smooth, elastic texture with a medium weight of 180–250gsm, designed to contour the body while maintaining shape and durability in water. Engineered for both performance and comfort, it provides stretch recovery, UV protection, and resistance to chlorine and saltwater. Ideal for swimsuits and custom swimwear projects, this fabric supports small brand designers and DIY creators in making stylish, functional swim pieces.

  • Fabric Types: Nylon/Polyamide Fabric, Spandex Fabric, Tricot Fabric, Double Knit Fabric, Printed Fabric, Mesh Fabric, Rib Fabric.
  • Fabric Content/Material: Nylon-spandex blends; polyester-spandex blends; polyamide-elastane mixes; 100% polyester with stretch finish.
  • Function: Four-way stretch for flexibility, quick-drying performance, chlorine resistance, UV protection, and colorfastness for long-lasting wear.

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Performance Swimsuit Fabric Built for Water

Four-Way Stretch That Moves With You

Swimsuit fabric demands elasticity in every direction, and our nylon-spandex and polyester-spandex blends deliver exactly that. Our 4 Way Stretch Fabric options allow full range of motion — whether you're diving, swimming laps, or lounging poolside. The recovery is firm enough to hold garment shape after repeated use, making it the go-to choice for professional swimwear manufacturers and independent designers alike.

Chlorine and UV Resistance for Lasting Color

Exposure to pool chemicals and direct sunlight is the ultimate stress test for any swimwear textile, and our fabrics are engineered to pass it. Chlorine-resistant construction prevents fiber degradation, while UV-protective finishes help maintain color vibrancy across seasons of wear. If you're also sourcing fabric for coordinating beach cover-ups or resort accessories, our Beach Fabric collection pairs beautifully with swimwear builds. For activewear lines that extend beyond the pool, explore our broader Performance Wear Fabric range.

Ideal Weight Range for Professional Swimwear Construction

At 180–250gsm, our swimsuit fabrics strike the right balance between structure and flexibility — substantial enough to provide coverage and support without restricting movement. The tight knit construction minimizes water absorption, so garments dry quickly and don't sag when wet. Designers working on athletic one-pieces, bikinis, rash guards, and competitive swimwear will find options across this weight range to suit every silhouette. The smooth, cool hand feel of these fabrics also makes them comfortable against skin for extended wear — a quality shared with our Cool Hand Feel Fabric category.

The online fabric shop's neat and bright warehouse holds a wide variety of fabrics.

Your Go-To Fabrics Online Shop for Sewing & DIY Projects

We make fabric shopping simple and enjoyable with detailed product information, clear images, and trusted quality. Whether you’re sewing apparel, crafting décor, or creating handmade gifts, you’ll find fabrics that match your vision and budget. Every yard is carefully selected to meet the needs of both beginners and experienced sewists. Find the perfect fabric to start your next project and let your creativity flow with confidence.

many different fabric in our online fabric shop

How to Use Filters

Our online fabric shop includes an easy-to-use filtering system that helps you quickly narrow down the fabrics that fit your project. You can sort materials by type, fiber content, weight, pattern, application, function, color group and more—making it simple to compare options and choose what works best for you.

Whether you’re creating everyday apparel, planning a new sewing project, or searching for specific technical qualities, our filter tools make browsing easier and guide you toward the most suitable fabrics for your needs.

Frequently Asked Questions

Can I order just a small amount of fabric?
Absolutely! You can order by the yard, making it easy to get just what you need for your sewing or craft project. 
Will the fabric colors look the same in person?
We do our best to show true-to-life colors, but lighting and screen settings can cause slight differences. If you’re unsure, ordering a small cut first is a great idea.
How should I wash my fabric before sewing?
Most fabrics can be gently machine-washed in cold water and air-dried. We always recommend prewashing to prevent shrinkage and keep your finished piece looking great.
How long will it take for my order to arrive?
Orders are usually packed within a few days. Shipping times vary by location, but we’ll keep you updated every step of the way.
What if I have a question about a fabric before buying?
No problem! Just email us at support@fabricb2c.sytech.site and our team will help you choose the right fabric for your project.