Turn Over Assistant: Easily change position, reduce the risk of pressure sore; reduce the risk of muscle atrophy, help care and clean the patient's body, help change diapers and clothes, etc. Great accessary for caregivers. Washable: A hidden zipper, washable removable pillow cover, easy to clean and replace. High Quaity:Soft U shaped groove fits the leg better, not deform after long time use.Easy to use and makes nursing convenient and worry free. Easy to Use:Easy to operate andlabor saving, put the upper part of the knee into the two grooves of the pillow, two armrests at each end, which can be easily pulled to help the elderly turn over. Wide Use:Suitable for the elderly, bedridden patients, handicap, lower limb fracture patients, due to surgery those who could not move but stay in bed for rest. Specification: Material: PU Leather + Pearl Cotton Applicable Parts: Legs Size: approx. 47x40x11cm18.50x15.75x4.33inch Package Includes: 1 Piece Turn Over U Pillow