The Mueller Gel Ankle Brace provides comfortable, rigid support with the bonus of cold therapy. Lightweight and adjustable with removable gel pads for cold therapy. Ideal fit with fully adjustable straps, gel pads, and heel stirrups. Semi-rigid shells are made from impact-resistant material and are contoured for comfort. Recommended for use during recovery of a serious injury. Fits with women’s shoe sizes 6 through 16.5 and men’s shoe sizes 7.5 to 18. One size; fits either foot. 4556 White