Dr. Scholl's DreamWalk Rub Relief Soft Foam Cushion Strips Blister PreventionSoft foam strips cushion sensitive spots to help prevent rubbing and blisters Easy to use dispenser cuts strips to any length without the need for scissors Up to 5 feet of cushiony foam; Won't slip off when walking Custom strips fit anywhere inside shoes; can be removed without damage to shoes Dr. Scholl's For Her Rub Relief Strips are soft foam strips cushion sensitive spots to help prevent rubbing and blisters. It comes with an easy to use dispenser