Description of Mountain Hardwear Insulated Stretch Piste Pants - Women's PrimaLoft® adds warmth to our Stretch Piste snow pants. Fully-featured with articulated knees, ¾ side zips and excellent stretch for on-mountain moves. Features: Usage Snowsports Weight 1 lbs, 5 oz / 623.00 g Laminate Conduit™ Insulation PrimaLoft® Body fabric Ascent™ Nylon Laminated Ambush™ edge guard Articulated knees Powder cuffs at ankles Waterproof and breathable stretch panels Zip fly with snap PrimaLoft® insulated