Bullet Points : 1 > Absorbs Pressure, Friction, Shock And Shear 2 >Effective In Shoes, Boots, Skates, Etc 3 >Protects From Pressure And Friction 4 >Cushions And Protects Top Of Foot And Ankle 5 >Gentle Compression Speeds Healing Description : Pedifix Visco-Gel Skate And Boot Protection Sleeve, Small