The heel of a high-heeled shoe is one of the main points of stress. Its bottom wears easily and unevenly, and the heel tilts. Therefore, high heels need to be replaced or soft heel pads should be placed at the bottom of the heel after wearing for a while. To protect the heels of high heel shoes, heel pads are usually used, which are protected by replacing the soft heel pads after wearing them. At present, most of the heel pads sold in the market are those with heel spike structures, which are combined with the heel through the heel spikes. It is inconvenient to replace these heel pads with heel pegs, which require special tools to remove the old heel pads. And after the replacement, the heel pads and heels are easily dislodged because the holes are enlarged when pulling out the heel pegs, which makes the heel pads and heels not bond firmly. Therefore, a kind of heel pads is needed, which has a simple structure and is easy to replace. After replacement, it can be firmly bonded to the heel and does not affect the aesthetics of the heel, extending the service life of the high heel shoes.