The item are Heel Stickers. They are made of premium materials for safe use. Breathable, pasting design, ensures its practicality and popularity. It also can give immediate pain relief from shoe pressure and friction. Widened design wraps heel for more comfort. Widen and thicken design Widen and thicken design, the package is more comprehensive, to solve the shoe is too big, grinding feet, drop the trouble. Features -Color:Black, Skin Color -Material:Foams -Size:9.90X4.30X0.70cm/3.89X1.69X0.28in -Reduce the friction of the heel lasting of the shoe to the heel of the shoe, improve the ability of anti-wearing, and improve the comfort of use. -Perfect abrasion resistance, a great your friend and family. They will be very happy. -Strong self-adhesive backing ensures the sticker to stay securely in place. -Excellent workmanship, safe material, and fine details ensure its popularity and durability. -Perfect for high heels, sports shoes, sandals, slippers, sneakers, shoes and more. Package list: 4 x Pairs of Heel Grip Liners