Darco International, Post-Op Shoe, 1 EachProduct Description 15? wedge sole effectively shifts body weight to the midfoot and heel Square toe design acts as a bumper to protect the toes when k wires are present and provides better left right fit Ankle strap seats foot firmly in shoe to reduce heel slippage and eliminate friction Removable forefoot closure provides security while eliminating buckle pressure Removable insole features twice the padding of standard insoles and can be modified as