Designed with a wider foot bed for increased stability and a soft nylon/foam liner with no seams in critical post-surgical areas. Tri-laminate insole is designed with Impax™ Grid technology to redistribute load away from ulcers with removal of Impax foam blocks. Low profile, rocker bottom cushioned outer sole for shock absorption. Optional Toe Cover and a set of Upright Pads for additional patient comfort. Ideal for replacement of total contact casting; treatment of pre-ulcerative or ulcerative conditions of the plantar surface of the foot; charcoat foot.