Xtratuf® Men's ADB ICE was designed to work on wet ice while simultaneously being able to transition to other wet surfaces. This boot features Glacier Trek™ PRO proprietary ice gripping compound paired with an SRC rated slip-resistant rubber. The ADB ICE has a lightweight rubber upper that is 100% waterproof and includes a faux shearling lining for quick drying comfort and warmth. 100% Waterproof Rubber upper Faux Shearling lining for warmth EVA insole GlacierTrek™ PRO non-marking, SRC-Rated outsole provides excellent slip-resistance Product Features: Outsole:GlacierTrek™ PRO non-slip, non-marking Rubber Insole:EVA (Ethyl Vinyl Acetate) Cushioned Foam Lining:Faux Fur Upper:Rubber Height:6" Weight:.60 lb. Waterproof:Yes Calf Circumference:13" Xtratuf Men's ADB Ice 6" Ankle Deck Boot