Get rid of plantar fasciitis, Achilles tendonitis, ankle sprains, swelling and sore feet and muscle fatigue after exercise, and stay in good physical condition.^ Built-in Silicone: Unlike regular Ankle Compression Socks, we provide silicone pads on the left and right side of each Plantar Fasciitis Sock, which are soft and comfortable, giving your ankle joint further protection and support.^ Comfortable, Breathable and Lightweight: Many ankle guards are designed to be too bulky and not flexible enough, which greatly limits our upper limit of movement. We use high quality OK fabric, breathable and moisture wicking, suitable for long time wear, light and flexible, can be worn inside the shoes, free your feet to your heart's content. ^ In addition, precision stitching and hemming allow you to wear without pinching your feet, comfort and freedom.^ Aim Higher: This ankle support is your trusted partner in sports. Includes basketball, soccer, rugby, baseball, volleyball, tennis, running, cycling, hiking, climbing.