Wear laterally to correct supination, preventing bow-leggedness and ankle inversion sprains. Discover high-quality products at unbeatable prices. Weight: 1.13 oz. Add to Favorite. Color Beige. MATERIAL: Made of high-quality foam material with sweat wicking, anti slip top layer, and it has strong self-adhesive backing so they will stay in place while allowing for repositioning inside your shoes or trim-to-fit.