Surgilast® Elastic Net Retainer Dressing, Size 2, 25 Yard, 1 Box Jobst Ultrasheer 30 40 Knee Hi 75 inches while keeping its Select Ear:Left Ear 75 inches while keeping its strong positioning capablity by deepening the leg troughs * The lower height also contributes to a greater feeling of security in the chair particularly if the cushion is being supplied as a replacement cushion * The non adjustable ROHO AIR FLOATATION air insert built into the cushion under the ischials has been enhanced to provide greater cell to cell air transfer improving the immersion capability of the cushion * The overall foam density of the cushion has been reduced by 25% allowing the cushion to conform better to the individual's physiology * For individuals with sensation this cushion will feel more comfortable too * The 24 month warranty shows our confidence in the quality and durability of the product * Like the original AirLITE this new improved product is a grab and use product * No adjustment of the air cells is required * A new cover design with a full depth zipper provides enhanced fluid resisitance * This new generation cover is 100% PVC free reinforcing ROHO's commitment to making it's whole cushion portfolio enviromentally friendly * Medicare code: E2605 * Includes: AirLITE cushion cover operating instructions product registration card *The AirLITE Cushion is approporiate for individuals who may: **Be at risk for skin soft tissue breakdown **Have normal sensation **Require increased stability **Require lower extremity alignment **Need a lightweight non adjustable seating system **Construction: Cushion: Contoured polyurethane foam Adjustable compression and stability: Lace up Easy to customize legs and feet