Developed by a team of podiatrists and pedorthists, Aetrex High Arch Orthotics are designed to comfort, support and blanace high arch feet. These extraordinary orthotics provide unmatched cushioning and shock absorption while redistributing pressure and preventing injuries. Features Aetrex’s innovative CS3 Gel System which stategically places different gels to provide maximum comfort and stability for your arch type.Aetrex High Arch Orthotics have a CopperGuard top cover made from advanced Cupron fibres to keep your feet healthy and clean. Cupron has been scientifically tested and clinically proven to help prevent bacteria and fungi that cause odor.