Stay warm (and stylish) with our Nike Lined Warm-Up Pants. These navy pants feature a vibrant orange pin stripe for an added pop of color. You'll love the elasticized waist with drawstring for a customizable fit, zipper slits at the ankles, and pockets for convenience. Plus, they're super comfy!  100% Nylon. Lining 65% Polyester, 35% Cotton.  100% Nylon Inserts.