Designed specifically for deep-powder skiing & snowboarding, the Women’s Purist Steep Series Ski Bib from The North Face is made from FutureLight, a new game-changing material. The nano-spun membrane & unique laminating process take lightweight waterproof breathability to a new level. & together with the hyper-articulated fit these Bib Trousers offers outstanding freedom of movement. They have harness friendly pockets & zip fly, outer leg vents & elasticated gripper gaiters with hooks to keep snow out of your boots, even when hiking up.