Sport-Tek YST355 Youth PosiCharge Competitor Short.

Features

3.8-ounce 100% polyester interlock that keeps kids cool and comfortable through play

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

Elastic waistband that gives a comfortable, secure fit that stays put during play

Made without a drawcord for safe youth wear

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

Sizes	24-47	48-71	72-143	144-239	240-359	360+	Quantity
XS C	$7.84	$7.02	$6.71	$6.42	$6.24	$5.95	- +
S	$7.84	$7.02	$6.71	$6.42	$6.24	$5.95	SOLD Get restock alert
M C	$7.84	$7.02	$6.71	$6.42	$6.24	$5.95	- +
L C	$7.84	$7.02	$6.71	$6.42	$6.24	$5.95	- +
XL C	$7.84	$7.02	$6.71	$6.42	$6.24	$5.95	- +

Description

The Sport-Tek YST355 Youth PosiCharge Competitor Short is a lightweight, performance short made for kids, built for active wear and clean, easy branding. It is made from a 3.8-ounce 100% polyester interlock with PosiCharge technology, which locks in color so team colors stay sharp and resist fading wash after wash. The light interlock knit keeps kids cool and comfortable through practice and games, which makes the YST355 a strong choice for youth teams, school programs, gym class, and everyday active wear.

The construction is built for comfort, easy wear, and youth safety. An elastic waistband gives a comfortable, secure fit that stays put during play, and the shorts are made without a drawcord for safe wear for children. The smooth interlock knit sits comfortably against the skin and stays breathable during activity, and a removable tag lets you relabel the shorts for your own brand while keeping the interior comfortable. The smooth surface 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, Silver, True Navy, True Royal, Iron Grey, True Red, Forest Green

Available Sizes

XS, S, M, L, XL

Customization Options

Embroidery
Screen Printing
Direct-to-film

Size Chart

	XS	S	M	L	XL
Size	4	6/8	10/12	14/16	18/20
Waist	24-25	25-26	26-27	27-28	28-31

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.