Vionic Women's Modesto Slouch Boot 100% Leather Imported Synthetic sole Shaft measures approximately 4.5" from arch Heel measures approximately 1.25" Boot opening measures approximately 12 around The modesto is a mid calf boot with a fashionable scrunched shaft this style has a heel cup for stability and an inside zipper for accessibility This style features padded technical lining which provides warmth and absorbs moisture the modesto has a 8 shaft Naot's anatomic cork and latex footbed is wrapped in pampering suede and molds to the shape of the foot with wear the Eden collection features a 25 polyurethane sole with a metal shank