Dual density silicone insoles designed to offload and cushion the whole plantar foot. Featuring soft gel zones at the heel and metatarsal heads for extra cushioning. Full length design is easily trimmable and accommodated in all footwear. Features & Benefits: Medical grade dual density viscoelastic silicone. Features contoured arch and softer zones at heel and metatarsal heads for extra cushioning. Provides attenuation of full-foot impact shock.