The mid-height Weekends are perfect for extreme cold weather. The fleece lining keeps toes warm and dry during any outdoor activity. Lightweight EVA midsole and non-slip upper outsole are a perfect combination. The Arctic Weekend looks great while making you comfy on snowy days. Features: Warm fleece lining, achilles reinforcement, EVA contoured molded midsole, 4mm CR flex-foam, light gripping rubber outsole. Material: Rubber, Fleece.