Built-in VIO MOTION Technology featuring contoured arch support with shock-absorbing cushioning a deep heel cup to provide stability and forefoot flexibility for all-day wear support and full-body alignment. Upper: Calf hair leather suede. Closure: Zipper. Footbed: Flexible EVA midsole absorbs shock reducing stress on feet ankles and knees. Heel Height: 5.7 cm. Platform Height: 0.6 cm. Outsole: TPR.