The Goldwin Warm Stretch Straight Insulated Ski Pant packs athletic performance that keeps you moving Their 4 way stretch fabric lets you bend twist and maneuver exactly as you need 20K waterproof G TEC fabric keeps you dry even in blizzard conditions The Warm Stretch Pants are insulated with a mix of KODENSHI heat retaining fibers and Primaloft for max warmth without bulk Specs Fabric Rating 20K Waterproof / 10K Breathable Shell Material 4 way stretch G TEC polyester twill fabric Lining Material 100pct nylon taffeta Insulation 60g KODENSHI Primaloft insulation Features Taped seams prevent moisture from seeping through stitches Stretch fabric for comfortable movement KODENSHI heat retaining fiber enhance warming power of insulation for extra warmth without bulk Static free nylon taffeta lining adds comfort wicks moisture Invisible Edgeguard at cuffs resists damage from skis Adjustable waist lets you customize the fit Boot gaiters fit over boots to keep out snow 2 zippered hand pockets at waist Regular fit is tailored but still relaxed