SP-XP78 White Nylon Spandex Fabric – Premium Stretch Fabric for Swimwear, Activewear & Fashion
SP-XP78 White Nylon Spandex Fabric – Premium Stretch Fabric for Swimwear, Activewear & Fashion - Each is backordered and will ship as soon as it is back in stock.
Fabric estimater
Fabric estimater
Fabric Yardage Estimator for Clothing & Activewear
Use our fabric estimator to calculate how many yards of fabric you need for common garments like t-shirts, swimwear, dresses, leggings, and more. Perfect for designers, manufacturers, and DIY projects working with spandex fabric by the yard, stretch fabrics, and performance materials.

Fabric Yardage Guide
- Functional T-Shirt: 2.5–4 yards
- Swimwear: 1–2.5 yards
- Performance 2nd Layer: 3–4 yards
- Dress: 2–6 yards
- Yoga Pants & Bras: 2–4 yards
- Men’s Swim Trunks: 1–2.5 yards
- Yoga Leggings: 2–4 yards
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Care Information
Care Information
Fabric Care Instructions for Spandex & Activewear
Proper care is essential to maintain the quality, stretch, and color of your fabric. Follow these washing and care guidelines to extend the life of your garments and materials.

General Fabric Care Guidelines
- Wash at 40°C (104°F) or lower
- Do not bleach
- Do not wring
- Do not dry clean
- Do not iron
- Do not wet clean
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Pickup available
Pickup available
- Pickup available at 2425 S Eastern ave, Commerce, CA, 90040
- Monday to Thursday from 8:30 am to 4:30 pm
Friday from 8:00 am to 4:00 pm - Go to store
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
SP-XP78 White is a premium nylon spandex fabric designed for high-performance apparel and fashion applications. Featuring a clean bright white finish with exceptional four-way stretch, this fabric delivers the perfect balance of comfort, flexibility, and durability for both athletic and everyday wear.
Made from a soft yet resilient nylon spandex blend, SP-XP78 offers a smooth hand feel, excellent recovery, and breathable comfort. Its stretch performance makes it ideal for swimwear fabric, yoga wear, leggings, sports bras, dancewear, bodysuits, and compression garments.
The crisp white color provides a versatile base for minimalist styles, sublimation-ready designs, layering pieces, and custom fashion projects. Lightweight yet supportive, this fabric moves naturally with the body while maintaining shape and structure during active use.
Explore more options in our solid spandex fabric collection, printed spandex fabrics, and brushed nylon spandex collection.
Key Features
- Premium nylon spandex stretch fabric
- Four-way stretch with excellent recovery
- Soft, smooth, and breathable feel
- Ideal for athleisure fabric applications, activewear, yoga wear, and fashion apparel
- Durable performance fabric for athletic applications
- Bright white color for versatile styling and printing
- Comfortable fit with flexible movement
Perfect For
- Swimwear & bikinis
- Yoga leggings & sports bras
- Dancewear & performance costumes
- Compression wear & athletic apparel
- Fashion tops, bodysuits & matching sets
- Custom printed stretch fabric projects
Looking for inspiration? Browse our Spandex Fabric Guide, Activewear Fabric Guide, and How to Sew Stretch Fabric resources for expert tips and project ideas.
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100% USA Cotton
Single Jersey Fabric
135 GSM Weight
Width: 72-74 inches
Dye-to-Match Finish
Machine wash cold
Tumble dry low
Do not bleach
Wash inside out
Sportswear tops
First layers & base layers
Cycling wear
High-performance t-shirts
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