Jobst Ultrasheer 30 40mmHg Knee Hi Small (pr) Espresso Massage Table Accessory (Mfgr#15770) * Multi layered high density Autoclavable Up to 325 (Mfgr#15770) * Multi layered high density foam provides optimal pressure redistribution * The ultra soft heel section is uniquely designed to provide extremely low skin interface pressure * The mattress cover is a 2 way stretch water resistant vapor permeable nylon * The cover provides a low moisture transmission rate (MVT) which keeps the patient cool and dry * Meets fire code 1633 * 7 Year Limited Warranty * Top layer of foam is high resilient and die cut which provides comfort and proper pressure redistribution Spans entire width of back and can be operated from either side of the chair * 4 heavy duty 5 casters with positive locking swivel and wheel brakes * Welded powder coated frame has a 5 year warranty * Blow molded side tables with recessed cup holder * Weight Capacity 275 lbs * Tray folds down along side of chair * Overall width 31 * Seat Width and Height 21 * Knee Hi * Expresso * 30 40 mmHg * Small * Ankle Circ 7 8 25 Calf Circumference 11 15 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable *