The MalleoLoc provides excellent lightweight ankle stability and is contoured to provide total control of excessive roll over without restricting natural movement. It's made from a thermomolded plastic which can be heated to make minor fitting adjustments. A combination of padding on the inside of the Malleoloc along with an open, low profile design, allow for increased comfort and heat transfer unlike typical laceup designs. The product is features a semi-rigid design and provides a combination of support with a little give for enahanced comfort.  This model will fit inside almost any athletic or dress shoe without difficulty.  The Bauerfeind Malleoloc is ideal for patients suffering from chronic ankle sprains, posterior tibialis tendonitis, and people involved in athletics.