HeatGear® Armour Long Sleeve

HeatGear® Armour Boys’ Long Sleeve -Black

HeatGear® Armour is the original performance baselayer—the first layer you put on and the last one you take off. The HeatGear® Armour Boys’ Long Sleeve is designed to keep young athletes cool, comfortable, and moving freely during training, sports, and everyday activity.

Built with lightweight, breathable fabric, this baselayer efficiently wicks sweat and dries quickly to help regulate body temperature. The ventilated design improves airflow, while 4-way stretch construction allows natural movement in every direction. Finished with a streamlined fitted cut, it delivers a close, athletic feel that’s not too tight or too loose—perfect for active kids.

Key Features

• HeatGear® Armour original performance baselayer

• Lightweight fabric that helps keep you cool

• Moisture-wicking material that dries fast

• Ventilated design for added breathability

• 4-way stretch construction for full mobility

• Streamlined fitted cut for athletic comfort

Fit Guide

• Loose: Fuller cut for comfort

• Fitted: Streamlined fit that’s not too tight or too loose

• Compression: Ultra-tight, second-skin feel

Product Details

• Brand: Under Armour

• Style #: 1361731

• Material: 90% Polyester / 10% Elastane

• Imported

Care Instructions

• Machine wash cold with like colors

• Use only non-chlorine bleach when needed

• Tumble dry low

• Do not iron

• Do not use fabric softeners

• Do not dry clean

Ideal for training, sports practice, and active days, the HeatGear® Armour Boys’ Long Sleeve delivers breathable comfort, flexible movement, and reliable performance young athletes can rely on.