Dual-layer fabric with an ultra-warm, brushed interior & a smooth, fast-drying exterior. Stretch-mesh back & underarm panels provide strategic ventilation without sacrificing warmth. 4-way stretch construction moves better in every direction. Material wicks sweat & dries really fast. Ergonomic design keeps seams off of high abrasion areas. Dropped, shaped hem - Style #: 1366068. 87% Polyester/13% Elastane. Imported. 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. The light sports shirt features a dual-layer fabric with an ultra-warm, brushed interior and smooth, fast-drying exterior. With an innovative stretch-mesh back and underarm panels, the sweatshirt provides strategic ventilation without sacrificing warmth. The running shirt draws sweat away from the body, dries quickly and allows maximal freedom of movement with its 4-way stretch system. Thanks to the ergonomic design, the thermal shirt fits perfectly with seams kept away smartly from high abrasion areas. The sports shirt is fitted with a streamlined cut that's not too tight or too loose, and is made of 87% Polyester and 13% Elastane.