Foot Elevator w Polyfoam Cover 4 Width Goniometers *Durable polyester with closed cell foam Jobst Ultrasheer 30 40 ThighHi *Durable polyester with closed cell foam padding for comfort *Aperture for toileting without removing sling *Weight Capacity: 600 lbs *Large * Foam rollers are available in 36 18 and 12 lengths with either a round (circular) or half round (semi circular) profile Eliminates pressure and shearing * Provides necessary air circulation for accelerated tissue granulation and healing of existing pressure sores * Made from resilient polyfoam covered with perspiration absorbing fabric * No need for a separate inner liner * Velcro© closure for easy application and secure positioning * No hard plastic outer band to abrade opposite leg or ankle *