Keep your feet fresh while providing welcome comfort with these shock-absorbing Foot Supports. Made from durable polyethylene, they’re ideal for those with flat feet, low arch or an over-pronating step. Designed to help realign your feet, spine and pelvic area to help ease knee, hip and back pain…they’re perfect for all day support. 14.5cm L x 6.5cm W. Washable. One size.