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 size is clearly displayed on each label, and there is plenty of room for your team number if needed.

New generation performance Lax short for the modern player seeking the best in light weight, moisture transport and breathability. Micro-PolyArmour body is light and moves with the Under Armour athlete for unencumbered movement. Side-seam tape. Drawcord waist for security. 8.5" inseam.