These are non-slip Sole Protective Pads. They can provide grip on smooth and icy surfaces, making them easier to walk in high heels, sneakers or boots. Easy to use, wear-resistant and non-slip, very suitable for sole use. Adhesive non-slip design, easy to use. Noise-reducing insoles are suitable for any shoes, easy to cut, widely used in boot soles, shoes, work shoes, sneakers, sandals, etc. Features -Color:Black -Material:Vinyl Resin -Size:9.00X6.50X0.10cm/3.54X2.55X0.04in -Simple to use for shoe sole, wear-resist and non-slip, perfect and excellent for your walking safety. -The non-slip insole uses self-adhesive design, clean the sole, then tear off the back paper, put the adhesive on the sole, press hard. -Using vinyl and resin material, Non-slip Shoe Pad is light and durable, easy to use, useful and practical, safe and practical. -Flexible and useful, you can cut it at will, the shoe sole cushion can effectively avoid the risk of sole wear or slipping. -Designed for high-heel shoes, shoes, sports shoes, causal shoe, protective for shoe bottom. Package list: 18 x Pairs of High Heel Sole Pads