This is the AKAISHI Arch Fitter 601 Chair in black. This model is popular for indoor wear and is designed to firmly support the arch of the foot. It provides a foot massage effect similar to stepping on a bamboo stick, stimulating the soles of your feet even during standing work or housework. Furthermore, the three arch supports support collapsed arches, preventing foot problems such as bunions and flat feet. It also relieves stiffness in the plantar muscles, making it recommended for those who want to alleviate foot fatigue. The Velcro closure allows for adjustment for those with wide feet or high insteps. While it has been lightly used, it is still in good condition. There are wrinkles and slight scuffs, but the comfort of the foot support remains intact. Color: Black Size: LL (25-25.5cm) Materials: Faux leather (exterior), Insole: Urethane/Synthetic leather, Sole: Artificial leather Retail Price: Approximately 4,950 yen