Many foot problems, such as sprains, flat feet, swelling, and cramps, are very common in our daily life. When our muscles are tired, the arches of our feet tend to collapse as the muscles drop downward. To improve functional movement and to prevent sprains, the ankle support is designed to relieve muscle strain on the arches of the foot and to stablize the ankle. HOLZAC utilizes thin fabrics so you can still wear your socks and shoes as usual.