DESCRIPTION Our Spencer N winter boots are perfect for the urban commuter, taking you to work and back home in comfort and style. With Vibram® Arctic Grip A.T., you can walk confidently in icy conditions, and Kamik's DriDefense waterproof membranes keep your feet dry and airy. FEATURES & SPECS Height: 18 cm Weight: 1061g per pair Circumference (based on size 9): 240 mm Comfortable down to -30°C Vegan-friendly UPPER Waterproof DriDefense membrane nylon upper Lace up style with padded collar HEAT-MX™ sustainable thermal insulation Moisture wicking soft boa lining INSOLE Hybrid™ ultimate eco-friendly comfort footbed Odour-eliminating treatment OUTSOLE SNO synthetic rubber outsole Vibram® Arctic Grip A.T. wet ice technology Flexible with a superior grip in the snow