HeatGear fabric is ultra-soft and smooth for enhanced comfort with very little weight
4-way stretch material moves better in every direction
Quick-drying and sweat-wicking fabric
Ultra-tight, second-skin fit
Mock neck for added coverage
Ergonomic sleeves keep seams off high-abrasion areas
Stretch mesh back and side panels for strategic ventilation
79% polyester and 21% spandex
HeatGear fabric is ultra-soft and smooth for enhanced comfort with very little weight
4-way stretch material moves better in every direction
Quick-drying and sweat-wicking fabric
Ultra-tight, second-skin fit
Mock neck for added coverage
Ergonomic sleeves keep seams off high-abrasion areas
Stretch mesh back and side panels for strategic ventilation
79% polyester and 21% spandex
HeatGear fabric is ultra-soft and smooth for enhanced comfort with very little weight
4-way stretch material moves better in every direction
Quick-drying and sweat-wicking fabric
Ultra-tight, second-skin fit
Mock neck for added coverage
Ergonomic sleeves keep seams off high-abrasion areas
Stretch mesh back and side panels for strategic ventilation
79% polyester and 21% spandex
HeatGear fabric is ultra-soft and smooth for enhanced comfort with very little weight
4-way stretch material moves better in every direction
Quick-drying and sweat-wicking fabric
Ultra-tight, second-skin fit
Mock neck for added coverage
Ergonomic sleeves keep seams off high-abrasion areas
Stretch mesh back and side panels for strategic ventilation
79% polyester and 21% spandex
HeatGear fabric is ultra-soft and smooth for enhanced comfort with very little weight
4-way stretch material moves better in every direction
Quick-drying and sweat-wicking fabric
Ultra-tight, second-skin fit
Mock neck for added coverage
Ergonomic sleeves keep seams off high-abrasion areas
Stretch mesh back and side panels for strategic ventilation
HeatGear® Armour is Under Armour's original performance baselayer—the one you put on first and take off last. The UA HeatGear Armour men's long-sleeved training shirt is made extra comfortable by wicking sweat and stretching so you can move no matter what.