HeatGear® is our original performance baselayer—the one you put on first and take off last. So we made it extra comfortable by wicking sweat and stretching so you can move. No athlete can go without it. Super-smooth, double-layer HeatGear® fabric delivers superior next-to-skin feel Material wicks sweat & dries really fast & light 4-way stretch material moves better in every direction Crossover straps with updated keyhole detail for easier on/off Elastic band with wordmark detail feels super-smooth & soft Double-lined for coverage, no padding Style #: 1369971 87% Polyester/13% Elastane Imported Fitted:Streamlined fit that’s not too tight or too loose. Machine wash cold with like colors Do not bleach Tumble dry low Do not iron Do not use softeners Do not dry clean