NIKE Men's Dri Fit Max Pro Combat Hyperwarm Compression Tights Black/Volt Imported 88% polyester, 12% spandex Warm up in the Nike Pro Combat Hyperwarm Dri-FIT Max Compression Tights Chilly game days and practices just got a boost of warmth, thanks to the Nike Pro Combat Hyperwarm Dri-FIT Max Compression Tights The perfect baselayer underneath uniforms or training shorts, these performance tights keep you from shivering so you can focus on the game. Machine wash