Nothing can hold you back in UA Vanish. Made seamless where you need it most so there's less rubbing—plus it's extra breathable with strategically-placed mesh where you sweat the most to help you stay cool and focused. Soft knit fabric with engineered mesh ventilation, mapped to the places you need it mostNearly sew-free design to eliminate chafing4-way stretch material moves better in every directionMaterial wicks sweat & dries really fastOdor control technology minimizes odorWash garment inside outMachine wash cold with like colorsUse only non-chlorine bleach when neededTumble dry lowDo not ironDo not use softenersDo not dry cleanStyle #: 138280152% Nylon/48% PolyesterImported