STOP SUFFERING FROM PAINFUL AND DEBILITATING CONDITIONS Give yourself a simple, natural and effective way to relieve pain. Donut cushions are recommended by doctors and physiotherapists worldwide for effective relief when sitting.PORTABLE AND LIGHTWEIGHT Use in your home office as a desk chair cushion, on the road as a car seat cushion or as a wheelchair pillowERGONOMICALLY DESIGNED FOR MAXIMUM COMFORT AND SUPPORT Carefully considered dimensions (17.3*16*3inch) and medical foam cushion firmness have been engineered to provide you the perfect butt pillow for alleviating painful conditions while remaining durable and supportive as a post surgery pillowADDITIONAL SUPPORT FOR YOUR BACK If you struggle with back pain youll benefit from a carefully considered coccyx cut out; the perfect donut pillow for tailbone painFeatures:Made from the highest quality foam, this cushion will not flatten out from prolonged use like other cushions.The non-slip bottom keeps the seat cushion in place on any surface.The breathable velour cover can be removed from the bottom zipper for easy cleaning.DURABLE: Made of dense premium comfort foam. Will not flatten out with prolonged use. Will not deflate like inflatable donut cushions. Non-slip bottom ensures the cushion stays in place and will not shift or slide on any surface.ERGONOMIC: Promotes good posture and healthy weight distribution for hours of comfortable sitting.USE ON ANY SEAT: Great for use on any chair, car seat, plane, and wheelchair.EASY CLEANING: Removable velour cover is machine washable for easy cleaning.Specifications:Material: Memory Cotton & Polyester (Polyester)Type: male models / female modelsColor: GreySize: 44 * 41 * 7.5cm / 17.3 * 16 * 3 inchPackage Included:1 x cushion Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin