Dr. Foot's Supination Insoles & Overpronation Insoles, Medial & Lateral Heel Cups for Foot Alignment, Knee Pain, Bow Legs, Osteoarthritis (Medium - Women's 8-11.5|Men's 6-10.5, Clear). Very soft, easy to install and use. add total comfort to the shoes that had been hurting her feet. Good value. #Viralix #Dr.Foot #ShenQi