The under armour compression training shorts wick sweat away to keep you cool and comfortable while you train made of heatgear 4 way stretch fabric the base layer shorts enable a high level of movement in all directions and feature armourvent mesh panels for increased breathability finished with anti odour technology to help you stay fresh and a branded elasticated waistband ad heatgear fabric with all the benefits of ua compression comfortable enough to be worn all day upf 30 p