Aetrex Women's Francesca T-Strap Wedge Sandal Leather Imported Synthetic sole Heel measures approximately 2.5" Platform measures approximately 0.5" Built-in lynco orthotic footbed for support, balance and alignment Memory foam cushioning for customization and comfort Antimicrobial technology to keep feet healthy and clean Lightweight cork midsole for natural shock absorption T strap with hook and loop heel strap