WATERPROOF AND ULTRA-WARMWhether in snow, slush, mud, or rain, this waterproof-breathable boot with a thermal-reflective lining is made to keep you warm and dry in the elements. SUPPORTIVE AND GRIPPYHike comfortably for hours with the cushioned midsole for extra support and advanced traction for uneven terrain. Features: Cordura textile upper Omni-Tech™ waterproof breathable seam-sealed membrane bootie construction Omni-Heat™ reflective lining 200g insulation Rated -25F / -32C Techlite™ lightweight midsole for long lasting comfort, superior cushioning, and high energy return Omni-Grip™ non-marking traction rubber Weight: 15.7 oz / 444g (Size 9, 1/2 pair) Uses: Travel, Casual COLUMBIA BM2806-384 FAIRBANKS OMNI-HEAT NORI