Support your feet with aetrex Men's Compete Sports Orthotics - Low Arch. These lower-style arches are designed to provide support while maintaining a low profile. A Copper Guard top cover and a layer of Pro-Shox®  provide cushioning and shock absorption, while the Copper Guard's high-tech polyester fibers wick moisture away from the foot. The friction-free surface aids to reduce chafing and blisters.