Feature Socks with a Taping Structure Supporting the Three Arches of the Sole Socks with a taping structure supporting the three arches of the sole. Supports the medial longitudinal arch, lateral longitudinal arch, and transverse arch. Reduces the risk of arch collapse, a common cause of foot-related issues. Absorbs impact during landing and utilizes the spring-like function of the arches for propulsion. Inside of the socks features a high-cushion pile structure in the toe and heel areas. Toe area reinforced with highly durable yarn for increased strength. Versatile mid-length design that pairs well with everyday outfits. Uses partially recycled PET bottle materials, qualifying as a "GREEN MATERIAL" product.