Podiatrist-designed as a cost-effective alternative to custom-made orthotics. Designed for everyday use: fits all types of men"s and women"s fashion and casual footwear. Supports the foot via a built-in rear-foot angle which helps realign the foot to its natural position. Supports the metatarsal bones, and helps provide effective relief from the ball-of-foot pain, metatarsalgia, Morton"s Neuroma, as well as painful bunions, corns and calluses. Shock-absorbing polyurethane materials provide comfort and flexibility to ensure a correct fit every time. Adhesive pad on bottom prevents movement in shoes with higher heels.