The perfect heel protector can be used for all day and all night wear. The tape is self-adhesive with a peel-away backing. Easily adheres to the skin or to your shoes for complete protection. Can be used as high heel protector pads, heel cushion, blister prevention tape sticker for toes, fingers and foot protector. High quality materials, good heat resistance, water-proof, abrasion resistance and cushioning performance. Prevents heel or feet from pressure, protect from calluses, blisters or friction. Specification: Thickness: 0.03mm Material: polyethylene Dimensions: 6.8 x 4.4cm (approx. 2.64x1.69in) Product use: anti-wear feet, waterproof foam, anti-cracking Package includes:100pieces Waterproof anti-wear shoe stickers Warm notes: Please allow a little error on the size due to manual measurement. The color might exist slight difference due to different displays. Please read the size instruction carefully before purchasing. Please do not directly put pad on broken blister. It is better to apply the bandage patches to clean and dry skin.