Roho Hi Profile Cushion 20 x 20 x 4.25 Single Valve Whirpools Accessories Warranty: 2 years Select Ear:Left Ear Warranty: 2 years 5kg (based on size 2R99C) Varies by size *Washable: Cushion can be easily cleaned with soap and water *Cover is machine washable *Repairable: The flame resistant black neoprene (not made with natural rubber latex) cushion can be patched to extend its use *This cushion is most effective for individuals who: Have a history of skin soft tissue breakdown and or any stage pressure ulcer (including deep tissue injury) skin grafts and or myocutananeous flap surgery *Currently have skin soft tissue breakdown and or any stage pressure ulcer (including deep tissue injury) *Be at risk for skin soft tissue breakdown and or deep tissue injury *Have normal or impaired sensation *Require accommodation of pelvic asymmetry up to approximately 3in 7 20 x 20 * Single compartment cushion * 4 air cells provide prevention and healing relief from ischemic ulcers (pressure sores) * Maximizes pressure distribution blood flow and nutrient exchange as well as shock and impact * Conforms to the body s shape and adjusts to body changes over time * Includes cover * 2 year warranty * Includes pump and patch repair kit