Sport-Tek YST100 Youth Competitor United Crew

Features

3.8 oz, 100% polyester interlock with PosiCharge technology that locks in color and prevents fading

UPF rating of 30+ that blocks harmful UV rays

Contrast colorblocking on the shoulders for a bold, athletic accent

Smooth polyester interlock that stays moisture-friendly and easy to care for

Tear away label for comfort and relabeling

Sizes	1-5	6-23	24-47	48-71	72-143	144+	Quantity
XS C	$14.03	$11.46	$8.89	$8.00	$7.51	$7.03	- +
S	$14.03	$11.46	$8.89	$8.00	$7.51	$7.03	SOLD Get restock alert
M C	$14.03	$11.46	$8.89	$8.00	$7.51	$7.03	- +
L C	$14.03	$11.46	$8.89	$8.00	$7.51	$7.03	- +
XL	$14.03	$11.46	$8.89	$8.00	$7.51	$7.03	SOLD Get restock alert

Description

The Sport-Tek YST100 Youth Competitor United Crew is a light, performance-ready crewneck made for kids, built for a sporty, colorblocked look and clean, easy branding. It is made from a 3.8-ounce 100% polyester interlock with PosiCharge technology and a UPF rating of 30+, so the PosiCharge locks in color and prevents logos from fading while the UPF 30+ blocks harmful UV rays during outdoor activity. The lightweight polyester stays moisture-friendly, wrinkle-resistant, and easy to care for, and contrast color blocking on the shoulders adds a bold, athletic accent that reads steam-ready. That sporty, protective character makes the YST100 a strong choice for youth teams, schools, camps, and everyday active wear for kids.

The construction keeps things clean and athletic for young wearers. Contrast colorblocking on the shoulders delivers a bold, team-ready accent across the upper body, and the smooth polyester interlock gives designs a clean, even surface to print on. The crewneck format keeps the front uninterrupted for a large print area, and a tear-away label leaves a comfortable, brandable finish ready for your logo.

Care Instructions

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

Available Colors

Black/ Lime Shock, Black/ White, Carolina Blue/ White, Deep Orange/ White, Deep Red/ White, Forest Green/ White, Gold/ White, Iron Grey/ White, Maroon/ White, and more.

Available Sizes

XS, S, M, L, XL

Customization Options

Embroidery
Screen Printing
Direct-to-film

Size Chart

	XS	S	M	L	XL
Size	4/5	6/8	10/12	14/16	18/20
Chest	22-24	25-27	28-30	30-32	32-34

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.