Beginning with Lake's first winter shoe, they have always been devoted to turning it into perfection. The new MX Z303 have a Vibram inlay sole that uses closed cell technology for optimal isolation and an extra wide toe box that allows for more room so your toes have better blood flow and thus stay warmer.
Upper: Pittards water resistant fullgrain leather, Outlast temperature regulating liner,3M Thinsulate lining in the toe box, Thermosol Composite insulation insole. Outsole: Heavy duty Nylon SPD Mountain Voutsole by Vibram. Closure: Side mounted BOA closure. Color: Black/Yellow, Black/Silver Sizes: Men's 36-50(whole sizes only) Men's Wide EE 39-50(whole sizes only)