Brand: Liferinger Product Use: Foot sole support Target Age: Adults Color: Black Material: Nylon Shipping will be anonymous via Rakuraku Mercari. ★ Stored in a smoke-free, pet-free home. [Supervised by a current doctor, a specialist in the Japanese Pain Clinic Society] Supervised by Dr. Hiroaki Yoshikawa, a specialist in the Pain Clinic Society and an expert in pain symptoms. We want to help as many people as possible who feel foot strain during long hours of standing work, walking, running, and other sports. This foot sole arch supporter was born from that desire. It is designed to fit all foot types. * The fit may vary depending on foot size (length, width, and circumference). [Arch structure and shock-absorbing material EVA born from the voices of experts] By using an arch structure not seen in general support designs and the shock-absorbing material EVA, we have succeeded in fitting all foot types. While providing a good fit, it is possible to stabilize the neck area. It supports the soles of the feet and ankles, and you can experience a natural feeling that you will forget you are wearing it even while walking.