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Sport-Tek PosiCharge Competitor T-Shirts

Long-Lasting Color Performance

Sport-Tek - ST350

$7.38Blank or generic sample price.View

Sport-Tek PosiCharge Competitor T-Shirts - White - view 1
Color:No Color Selected

Estimated delivery time varies by location.

Free Shipping arrives in 9-14 days.Complex designs or multiple product styles may take longer

Sport-Tek PosiCharge Competitor T-Shirts

Lightweight moisture-wicking performance shirts designed for comfort, breathability, and long-lasting color. PosiCharge technology helps logos and prints stay vibrant through repeated wear and washing.

Product Highlights

Fabric    
Cotton Blend Polyester
Weight    
Lightweight Heavyweight Extra-Heavy
Fit    
Modern Boxy Athletic
Soft Factor    
Extra-Soft Regular Silky-Smooth
Fabric Details
 
- 3.8 oz
- 100% polyester interlock with PosiCharge technology
- Set-in sleeves
- Snag resistant
- Removable tag for comfort and relabeling  

Customization Methods:

Screen Printed 
Direct To Film
(Determined by garment color, print colors per location, print location and purchase quantity.)
Artwork & Print Size Guidance:
Before uploading your artwork, review our recommended t shirt print size and placement guide to ensure your design fits properly and prints sharp. Following these artwork standards helps prevent blurry prints and resizing issues.
Size Unisex
*(in.)		 Ladies
*Misses		 Kids
XS 32-34 2 4
S 35-37 4/6 6/8
M 38-40 8/10 10/12
L 41-43 12/14 14/16
XL 44-46 16/18 18/20
2X 47-49 20/22  
3X 50-53 24/26  
4X 54-57 28/30  
* chest circumference **Misses is a regular-fit

Instant quote

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1Select Product color:
2Front print colors (1–0)
3Back print colors (1–0)
4Enter the quantity needed for each size you want to order below:

Sizes appear once you select a product color in step 1.

Good to know

Sport-Tek PosiCharge Competitor T-Shirts FAQs

What makes the Sport-Tek ST350 different from basic performance tees?

This shirt is built with PosiCharge technology to help colors stay vibrant and resist fading over time.

When should I choose the ST350 for my group?

Choose this when you want a more athletic look with long-lasting color and reliable performance.

Is this a good option for teams or repeat use?

Yes, it’s designed to hold its color and performance through frequent wear and washing.

What type of designs work best on this shirt?

Simple, bold designs with fewer colors work best to keep the print clean and breathable.

Will printing affect the shirt’s performance?

Heavy prints can reduce breathability, so lighter designs help maintain its moisture-wicking feel.

Still have questions?