Merrell Jungle Moc Ice + Women's Casual Shoes. Versatile and waterproof moccasin with mountain style and a fleece lining that provides unparalleled warmth, it also incorporates the Air Cushion system to provide extra cushioning and great comfort as well as the Vibram Artic Grip sole that guarantees exceptional traction even Features: - Waterproof leather finishes - Inner fleece lining for extra warmth - Removable molded Kinetic Fit BASE footbed for greater flexibility in the tread - Compression molded EVA foam midsole that offers greater cushioning.- Merrell Air Cushion air chamber in the heel that absorbs impacts and increases stability.- Vibram Artic Grip outsole designed to guarantee up to three times more grip on damp and wet surfaces.- 3 mm deep studs.