PUMA Women's The Key Metallic Sneaker 100% Leather and fabric Rubber sole Shaft measures approximately 4" from arch Heel measures approximately 1" Platform measures approximately 1/2 Boot opening measures approximately 9" around Durable leather upper with metallic finish looks and feels great Long-lasting rubber outsole offers great traction Ankle strap offers support and style Padded collar, tongue and footbed for cushioned comfort