UA TechTM fabric is quick-drying, ultra-soft & has a more natural feel. Material wicks sweat & dries really fast. Dropped, shaped hem for enhanced back coverage. Odor control technology minimizes odor. 100% Polyester. Machine wash cold with like colours. Use only non-chlorine bleach when needed. Tumble dry low. Do not iron. Do not use softeners. Do not dry clean. Colour: white