Rockport Women's Total Motion Pointy Bow Ballet Flat 100% Textile Imported Synthetic sole Heel measures approximately 1" 30 millimeter wedge Theroplastic polyurethane midsole plate provides midfoot support and stability, theroplastic polyurethane wedge provides lightweight shock absorption to help reduce foot and leg fatigue Theroplastic polyurethane Outsole: Provides support and stability Foam-backed lining provides glove-like comfort ADIPRENE by adidas & ADIPRENE+ by adidas provides shock absorbing heel cushioning and resilient forefoot cushioning 6 mm of retention foam which provides full foot contact and support