PediFix Visco-GEL Silicone Thin Forefoot Cushion includes Soft’N Stretch fabric that keeps a soft, durable silicone gel pad in place to cushion and protect the ball-of-foot. Absorbs shock, reduces pain and helps prevent calluses. Adds cushioning to thin-soled shoes. Contoured pad fits comfortably in most footwear. Small fits shoes sizes 5-9, Large fits 9+.