Our heel pads are made of high quality breathable mesh and sponge, breathable, comfortable padding, strong self-adhesive. The heel cushions wick away sweat and are breathable to avoid unpleasant foot conditions. skin. The ergonomic design follows the contours of your heel, cushioning and protecting your heel from pain, blisters and calluses by reducing pressure and friction. Easy to use: these heel pads for oversized shoes have a self-adhesive back. Peel off the back cover, you can stick them on the back of your shoes easily. Heel liners are easy to move, heel inserts for men and women will keep you comfortable during a full day of walking. Wide application: the comfortable insole can be applied to most types of shoes, such as high heels, flats, boots, leather shoes, etc. Heel pads are also suitable for new shoes and slightly larger shoes. But please note that the heel inserts of the shoe are not suitable for shoes that have a lot of lint on the suede interior of the shoe. Contents: 4 pairs of heel inserts for larger shoes. Heel cleats prevent your shoes from slipping and make them more comfortable when the shoe size is larger. Note: The data is all measured manually, please allow 1-3cm error due to differences in light and display, there may be color differences, please refer to the actual item received .