Jobst Ultrasheer 15 20 mmHg Maternity Black XL Group Activity Units Recommended for patients assessed at Jobst Ultrasheer 30 40 ThighHi Recommended for patients assessed at medium risk of developing pressure ulcers * Alternating Cells continuously redistribute support and relieve pressure * Ventilated cells in the thoracic sacral region provide ventilation to reduce skin maceration * Mode switch allows the system to change from alternating to low air loss at the touch of button * Adjustable pressure control knob allows customized support for each patient * Two way stretch vapor permeable cover which is water resistant and easy to clean * State of the art pump is quiet energy efficient and vibration free * 2 year warranty on parts and labor * 82 L x 34 H x 5 W (inflated) * Recommended weight capacity: 360 Lbs * Actual chair size 20 x 18 * Combines the stability of a contoured foam base with the therapeutic care for which Roho Dry Flotation cushions are known * Contoured foam base is designed to allow for increased stability for transfers and provides exceptional positioning of the pelvis and lower extremities * Includes: Nexus SPIRIT cushion 2 way stretch cover hand inflation pump repair kit and operating instructions * HCPCS Suggested: E2622 Maternity * Classic Black * 15 20 mmHg * X Large * Ankle Circimference 11 1 2 13 Thigh Circumference 23 5 8 32 * Hip Circumference 44 71 * Beautifully sheer hosiery Durable long lasting * Sandalfoot styling * Gradient compression for relief and prevention of venous disease * Therapeutically effective sheer lightweight and fashionable