2 Pairs High Heel Inserts, Adhesive Pigskin Sandal Inserts Anti-Slip, 3/4 Cushioning Insoles for Flats Open Toe Shoes,2 Pairs High Heel Inserts, Adhesive Pigskin Sandal Inserts Anti Slip, 3 4 Cushioning Insoles for Flats Open Toe Shoes, Newly Designed Massaging High Heel Insole: The biggest innovation of this insole is the massage protrusion design on the forefoot, which relieves the pressure and discomfort caused by wearing high heels. Making the forefoot more comfortable like enjoying massage. The latex under the pigskin can provide a rebound feeling, reduce arch