GORE-TEX® fabric backed up by warm quick-drying MarmaLoft creates full-proof warmth in the Marmot Headwall Pant for Women. Layer under this pant with a light to mid-weight long underwear and you'll be rippin' through the coldest of storms in comfort. If the arctic low drops in and delivers the frigid temps and white smoke that skiers and boarders love pull on the headwall pants for all-day comfort.