It is made of silica gel with strong adsorption force, good elasticity and not easy to deform. You can put it inside the shoe, no one will notice it.
The sole of the foot is designed to fit the shape of the foot, and the massage is comfortable, the force is balanced, and the walking is more comfortable. The ergonomic design provides more comfort for your feet.
Soft and comfortable, silicone material is more flexible, shock absorption and pressure reduction, suitable for many occasions. Suitable for many types of shoes, such as boots, leather shoes, sports shoes, canvas, etc.
This running insole is easy to clean, reusable and has a long service life.
There are three sizes, you can choose according to your needs.