RiteNeb 4 Nebulizer Compressor System w Disposable Neb Kit Cast Spreaders 20 LONG * SIZE: S Style:Pair (Left & Right) 20 LONG * SIZE: S * 6 ABOVE KNEE 15 18 * 6 BELOW KNEE 9 Fits standard wheelchairs * Soft cotton poly fabric on one side with water resistant nylon on the other * Fabric ties prevent pillow from slipping out of chair * Protects back arms and vulnerable lower areas of the body * Fully washable and reversable * 2 pounds * Features a sturdy built in handle for portability even for small hands * 3 Year warranty UL Listed * Dimensions: 6 L x 4 5 height * Maximum Compressor Range 36 PSI * Typical Operating Pressure 11 16 PSI * Typical Operating Flow Rate 4 8 LPM * Comes complete with a disposable nebulizer with a mouthpiece T 6 reservoir and 7 foot tubing * Not in retail pack * There is a 3 yr warranty against any mfg defect