Under Armour® HeatGear® was designed nearly a decade ago as the original "Second Skin" layer, which sparked the revolution of performance apparel and rendered cotton t-shirts obsolete.  HeatGear® is engineered with the Under Armour® Fabric, a microfiber blend featuring our signature Moisture Transport System and reliable compression.  It's designed to fit tight to your skin.  FOR WHEN IT'S HOT!

Ideal Use:  Extremely Warm Weather

Under Armour® uses sleek, heat transferred labels that won't irritate your skin.

The top-selling compression short in the United States. Includes our signature Moisture Transport System, Flatlock seams, and a reinforced waistband. 7-Inch inseam.

• 100% microfiber
• Form-fitting design
• Expands to bead moisture off your body as you sweat
• Lightweight, cooling construction
• Second-skin design
• Heat Gear dries quickly
• Under Armour® logo on waistband
• Made in USA

Click Here for Under Armour® Sizing Chart