1Made of silicone material, it is soft and fit, skinfriendly, comfortable and elastic. 2It has the effect of reducing shock and pressure, which can protect the feet. 3It has strong adsorption force and is not easy to slide. It fits well in the shoes and makes you walk more comfortable. 4The hexagonal beehive design provides a stable structure while dispersing foot pressure. 5There are two sizes in total, you can choose according to your own needs.
