UA TechTM fabric is quick-drying, ultra-soft & has a more natural feel. Material wicks sweat & dries really fast. Generous 1⁄2 zip front makes for easy layering. Odor control technology minimizes odor. Main body fabric contains at least 90% recycled polyester, excluding trims & embellishments. 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: black