With more than 40 patents to their credit, biomechanically designed Superfeet insoles set the standard for support, helping to adapt the flat, 2-dimensional midsoles of most footwear to the 3-dimensional contours of the human foot. The distinct shape of Superfeet inserts helps stabilize the foot, while the deep, structured heel cup and full-length foam provide support and comfort, helping to alleviate not only foot and ankle pain, but related back aches, hip joint stress, knee issues and more.