Knee Pillow Memory Foam Default Minor Category With 2 4 point cradle * 14283 With 2 4 point cradle * Contemporary painted design * Ergonomically placed hydraulic pump handle is easy to use * Pump handle rotates from side to side allowing operation from either side of the lifter * Adjustable U legs for easier seating or toileting * Disassembles for easy storage * Base dimensions L 43 Dual axle provides easy transition of seat height to hemi level Ergonomically designed to provide ideal spinal alignment to help reduce lower back leg hip ankle or joint pain * Sleeping or sitting can be difficult for those with back leg hip or joint pain * A knee pillow when placed between the legs keeps your legs hips and spine parallel and aligned* This results in improved circulation and decreased pressure and strain on those areas * The high quality memory foam reacts fast to provide instant relief and comfort and provides slow memory foam recovery for longer support * The removable soft polyester and rayon cover zips off easily for machine washing * Hypo allergenic * 10 1 2 L x 8 W x 7 3 4 H *