High-quality materials Sibba heel pads are made of soft and durable material. Soft and breathable. Comfortable cushioning. Strong self-adhesive. The heel cushion pads with good stickiness are convenient to keep them firmly in place when dancing, shopping, running, etc. Totally 3 colors of the back insoles: black, gray, and skin-colored. You can choose them according to your shoe color. Foot Care & Shoe Protection Because our heel grips are made of soft sponge, which reduces the friction between shoes and feet, to prevent foot pain and blisters after long time walking. You will feel comfortable with this heel cushion both barefoot and with socks. Easy to use These heel pads for shoes have self-adhesive backs. When you peel off the back cover, you can stick them directly on the back of your shoes. Heel insoles are easy to move. Heel insoles for men and women ensure a day of walking. Fits most shoes. These heel cushion inserts are easy to apply and stay in place without causing stuffiness in your shoes. The shoe pads are available for both men and women and fit all types of shoes, such as running shoes, dress shoes, boots, sneakers, work shoes, leather shoes, etc. You can also use them with loose-fitting new boots, heels, flats, and loafers so they fit perfectly. Heel pain relief and non-slip. The heel grips protect and support your heels from pain, blisters, swelling, and rubbing. Our shoe insole helps keep your heel in place in your shoe. Look for a non-slip heel cushion that fits the curvature of the shoe. [Wider and thicker]