New ProCare ProSTEP Walker Boot - Large, Fits Left or Right Foot, Fits Women's 11 / Men's 10 Retails $179

DJ Orthopedics ProSTEP Walker Large (Women's 11 / Men's 10 ) : Lightweight, sturdy one-piece design with open heel and integrated strapping for full circumferential compression. Non-skid rocker sole and washable fiber leg wrap with comfortable heel pads.