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Sport-Tek® YST100 Youth Unisex Competitor™ United Performance T-Shirt
Create your own custom Sport-Tek® YST100 Youth Competitor™ United Performance T-Shirt with your logo, artwork, or personalized design. Built with lightweight moisture-wicking fabric and PosiCharge® technology, this youth performance tee is perfect for sports teams, schools, camps, clubs, and active kids who need all-day comfort and durability.
PosiCharge® technology helps preserve color and printed graphics
Moisture-wicking fabric keeps kids cool and dry
UPF 30+ sun protection
Classic youth athletic fit
Contrast colorblocking on the shoulders
Set-in sleeves for unrestricted movement
Tear-away label for easy customization and rebranding
Excellent for DTF printing, sublimation, screen printing, and HTV
Perfect for youth sports teams, school uniforms, camps, clubs, and promotional events
Available in a variety of youth colors and sizes
Why Customers Love the Sport-Tek® YST100
The Sport-Tek® YST100 is one of the most popular youth performance shirts for custom team apparel. Parents, coaches, schools, and organizations love its lightweight feel, moisture-wicking performance, and fade-resistant PosiCharge® technology. It delivers vibrant custom prints while standing up to practices, games, and repeated washing.
Best Use Cases
Custom Youth Team Shirts
School Athletics
Youth Sports Teams
PE Uniforms
Summer Camps
Youth Clubs
School Spirit Wear
Charity Walks & Runs
Tournament Apparel
Company Youth Events
Print-on-Demand Stores
Etsy & Shopify Sellers
Promotional Events
Custom Performance Wear
⚠️Care Instructions⚠️ DO Inside out before washing, DO warm/cold machine wash, DO NOT bleach, DO NOT dry clean, DO NOT iron directly onto the design.
⚠️Returns⚠️ All items are made-to-order. We can't accept returns unless they arrive damaged or defective.
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