Super-light HeatGear® fabric delivers superior coverage without weighing you down. Material wicks sweat & dries really fast. 4-way stretch construction moves better in every direction. Anti-odor technology prevents the growth of odor-causing microbes. Mock neck construction for added coverage. Iridescent logo; Wash garment inside out; Machine wash cold with like colors; Use only non-chlorine bleach when needed; Tumble dry low; Do not iron; Do not use softeners; Do not dry clean