DC Women's Chalet TX Action Sports Shoe 100% Textile Rubber sole Shaft measures approximately 13" from arch Heel measures approximately 1.25" Platform measures approximately 0.5" Boot opening measures approximately 12.5" around Waist and cuff gaiters add extra protection from sneaky snow All DC designs use a waterproof membrane to provide excellent resistance to snow, rain, and wind. Structured mesh venting keeps vents open for increased air flow when you need it