KEEN Men's Winterport II Moonless Night Boot Leather^Nylon^Ripstop Imported The Keen&reg; Winterport II keeps you warm, dry and stable in the cold weather so you can enjoy the snow and not wallow in it! This brand is a member of the Sustainable Apparel Coalition. Leather and nylon ripstop upper. Features KEEN&reg; Patented Toe Protection where the shoe outsole wraps up and over the toes for ultimate protection. Quick draw elastic cord closure helps create a comfortable, personalized fit. 200g KEEN.Warm&trade; insulation. KEEN.Warm&trade; a lightweight, anti microbial insulation technology that provides warmth where you need it most. KEEN.DRY&trade; waterproof breathable membrane that lets vapor out without letting water in. Thermal heat shield, dual-density compression molded EVA footbed for long-wear comfort. Keen.DCR outsole&trade;. The KEEN Dual Climate Rubber outsole, a lightweight, dual density di