A4 N3165 Cooling Performance Long Sleeve T-Shirt

Sizes	24-47	48-71	72-143	144-239	240-359	360+	Quantity
XS	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
S	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
M	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
XL	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
2XL	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
3XL	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert
4XL	$10.53	$9.67	$9.33	$9.01	$8.80	$8.44	SOLD Get restock alert

Description

The A4 N3165 Long Sleeve Tee is a cooling performance wear that is comfortable and reliable, making it wearable during a training session, outdoor activities, or even casual wear. Made from lightweight 4.0 oz polyester fabric with interlock technology, it provides moisture absorption that moves sweat out of your body, leaving you cool on the go. The fabric also provides stain release and odor resistance, which helps the shirt stay fresh and easy to care for. With 44+ UPF protection, it guards against harmful sun exposure, making it practical for athletes and workers who spend long hours outside.

This style comes with an ultra-tight knit that creates a smooth surface for clean printing results, ideal for teams, organizations, and businesses. Reinforced shoulder seams and a double-needle hem add strength, while fade and snag resistance provide lasting quality. A tag-free label option adds to its comfort and usability and makes it ready for rebranding with easy customization options.

Care Instructions

Wash in cold water to maintain the shirt’s look and quality.
Use mild detergent and skip fabric softener to keep its performance features.
Dry on low heat or hang to dry for longer life.
Do not use bleach, and avoid ironing over printed areas.

Available Colors

Popular choices include Black, Navy, Royal, White, Red Scarlet, Graphite, Forest, Gold, Purple, Athletic Orange, and more color options are available.

Available Sizes

X-Small, Small, Medium, Large, X-Large, 2XL, 3XL, 4XL

Customization Options

Embroidery
Screen Printing
Direct-to-Film

Brand Intro

A4 Apparel has been a trusted name in athletic performance wear for over 50 years, known for producing durable, affordable, and athlete-focused sportswear designed to move with the body. The brand offers a wide range of performance apparel, including t-shirts, jerseys, tank tops, shorts, hoodies, sweatshirts, compression wear, jackets, and training gear made with moisture-wicking, stain-resistant, and UV-protective fabrics. Popular across schools, teams, and training programs, A4 Apparel is built for comfort, durability, and consistent performance in both practice and game settings.

To learn more, visit our A4 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.