Rockport Men's Street Escape Inside Zip Motorcycle Boot- 100% Leather Imported Rubber sole Shaft measures approximately 6.5" from arch Heel measures approximately 1" Platform measures approximately 0.50" Boot opening measures approximately 11" around Rubber outsole pads: lightweight rubber provides a durable grip on a variety of surfaces Footbed: sponge ethylene vinyl acetate conforms to the shape of the foot for a personalized fit Full grain leather: easy to clean and maintain to extend product life Adiprene by adidas: provides shock absorbing heel cushioning