SP-UV1 Sportek Light Interlock Fabric – UV Protection Performance Fabric for Activewear & Sportswear by the Yard
SP-UV1 Sportek Light Interlock Fabric – UV Protection Performance Fabric for Activewear & Sportswear by the Yard - White / Yard 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.
Stay cool, protected, and comfortable with SP-UV1 Sportek Double-Peached Light Interlock Fabric, a lightweight performance material engineered for activewear and outdoor sports. Featuring a soft double-peached finish, this fabric offers a smooth, comfortable feel against the skin.
Made from 100% polyester, this 90 GSM fabric is breathable and moisture-wicking, helping you stay dry during physical activity. With UPF30 sun protection, it’s ideal for outdoor use. Its PFP (Prepared for Print) white base ensures vibrant, long-lasting dye sublimation designs.
Fabric Details
- Content: 100% Polyester
- Weight: 90 GSM
- Width: 60–61 inches
Key Features
- UPF30 protection for outdoor performance
- Double-peached finish for a soft, smooth feel
- Lightweight and breathable for comfort
- Moisture-wicking to keep you dry
- PFP-ready for dye sublimation printing
Perfect For
Why Choose This Fabric?
SP-UV1 Light Interlock is perfect for designers who need a lightweight, breathable fabric with built-in sun protection. Its soft texture, moisture management, and print-ready surface make it ideal for sportswear tops, running apparel, and outdoor activewear.
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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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