The Sport-Tek ST340LS Long Sleeve PosiCharge® Competitor™ Tee is designed for performance, durability, and all-day comfort. Made from lightweight, moisture-wicking polyester, this shirt helps keep you cool and dry while maintaining vibrant colors through repeated wear and washing.

Ideal for uniforms, team apparel, and branded workwear, this long-sleeve performance tee offers a smooth surface that’s perfect for custom embroidery or DTF heat transfers. Whether for sports, outdoor work, or promotional use, the ST340LS delivers reliable performance with a clean, professional look.

Sport-Tek ST340 Long Sleeve

$18.68

BULK ORDER SAVINGS

Professional Performance Fabric (3.8 oz. Polyester Interlock)
Lightweight and breathable, ideal for active work environments and layered uniforms.

PosiCharge® Color-Lock Technology
Engineered to maintain vibrant color and resist fading, even after repeated washing and sun exposure.

Built for Team & Business Use
Reliable option for contractors, landscaping crews, school teams, and company uniforms.

Optimized for Custom Branding
Smooth surface ideal for DTF transfers and suitable for lightweight embroidery applications.

Creative Passions

Sport-Tek ST340 Long Sleeve

PRODUCT INFO

LOGO SUBMITTION/APPROVAL FORM REMINDER