Oxen complements our Otter boot as one of the lightest and most comfortable uniform shoes available. Metal-free, the shoe features a padded top band, a suede leather tongue and is fully lined with moisture-wicking material. In addition, an anti-slip heel lining will provide comfort and stability to the foot. The shoe benefits from the Dual Comfort shock absorbing insole and the new STS rugged sole - working hard so your feet don t have to.