Sport-Tek ST352 Sleeveless PosiCharge Competitor Tee.

Features

3.8-ounce 100% polyester interlock that stays light and breathable through activity

PosiCharge technology that locks in color so the tee resists fading wash after wash

Sleeveless cut with open armholes that keeps you cool and free to move

Smooth interlock knit that sits comfortably against the skin

Removable tag for comfort and for relabeling with your own brand

Machine washable for simple, everyday care

Screen prints and heat transfers well for team, gym, and training programs

Sizes	24-47	48-71	72-143	144-239	240-359	360+	Quantity
XS C	$7.30	$6.48	$6.19	$5.90	$5.73	$5.45	- +
S C	$7.30	$6.48	$6.19	$5.90	$5.73	$5.45	- +
M C	$7.30	$6.48	$6.19	$5.90	$5.73	$5.45	- +
L C	$7.30	$6.48	$6.19	$5.90	$5.73	$5.45	- +
XL C	$7.30	$6.48	$6.19	$5.90	$5.73	$5.45	- +
2XL C	$8.38	$7.55	$7.24	$6.94	$6.76	$6.45	- +
3XL C	$10.54	$9.68	$9.35	$9.02	$8.81	$8.45	- +
4XL C	$11.62	$10.75	$10.40	$10.06	$9.83	$9.45	- +

Description

The Sport-Tek ST352 Sleeveless PosiCharge Competitor Tee is a lightweight, performance sleeveless tee built for active wear and clean, professional branding. It is made from a 3.8-ounce 100% polyester interlock with PosiCharge technology, which locks in color so the tee keeps its look wash after wash and resists the fading that can dull team colors over a season. The sleeveless cut keeps you cool and free to move, which makes the ST352 a strong choice for teams, gyms, training programs, and everyday active wear.

The construction is built for comfort, movement, and quality decoration. The light interlock knit stays breathable and sits smoothly against the skin through activity, and the open armholes keep air moving during hard efforts. A removable tag lets you relabel the tee for your own brand while keeping the interior comfortable, and the smooth body panel takes screen printing and heat transfer cleanly, ready for your logo.

Care Instructions

Machine wash cold on a gentle cycle with like colors.
Do not bleach or use fabric softener, since this protects the fabric and the PosiCharge finish.
Tumble dry low.
Do not iron directly over any decoration.
Store folded in a cool, dry place.

Available Colors

Royal, Black, True Royal, Silver, True Navy, White, Lime Shock, True Red

Available Sizes

XS, S, M, L, XL, 2XL, 3XL,4XL

Customization Options

Embroidery
Screen Printing
Direct-to-film

Size Chart

	XS	S	M	L	XL	2XL	3XL	4XL
Chest	32-34	35-37	38-40	41-43	44-46	47-49	50-52	53-55

Brand Intro

Known for its athletic polos, moisture-wicking tees, hoodies, and lightweight jackets, the brand focuses on functional fabrics that stay comfortable under pressure. It’s widely trusted by teams, schools, and businesses that need consistent quality for uniforms and branded apparel. In the wholesale space, Sport-Tek has become a benchmark for dependable, performance-driven activewear that works in both sport and everyday use.

To learn more, visit our Sport-tek brand page

Shipping and Return

Free shipping on orders over $250 anywhere in the US. A $10 flat fee applies on orders under $250.
Orders placed before 3 p.m. CST are processed and shipped the same day. Delays may occur during sales or peak shopping periods.
Shipping options include Ground, Express, and ASAP depending on how fast you need delivery.
Delivery times range from 2–5 business days for Ground, 2–3 days for Express, and next business day for ASAP (based on cut-off times).
Returns are accepted within 30 days with approved RA. Items must be unused and in original condition. Restocking fees may apply in some cases.