Soft and comfortable heel stickers: heel stickers with soft cushion can keep heel from rubbing, sliding or slipping, which helps to reduce the friction between the shoes and your foot Strong stickiness: these heel cushion pads with strong stickiness, you can attach them to your heels easily and tightly, adjust the size if shoes are slightly big Heel stickers dimension: each heel sticker size is 9 x 4.5 x 0.5 cm/ 3.5 x 1.77 x 0.2 inch, thick and strong enough for you to use, fit for most shoes