[UPGRADE & BACK SUPPORT PILLOW] - If you spend a lot of time sitting on office chair, gaming chair and driving in car, this perfectly help you. The back support for car is designed ergonomically to relieve upper, mid and lower back pain and back tightness,supports you in achieving right posture and helps maintain a gentle curve in the spine. [NEVER FLATTENS OUT] - lumbar support pillow for car adopts High density, thick, fabulous and precisely molded memory Cotton which insures a firm and enhance your comfort while retaining its density. The chair pillow can provide enough supportive and comfortable than lumbar roll. Ideal for drivers, teachers, students,office workers etc. [HOLD in PLACE] - has two adjustable, upgraded straps, so no matter how you move, the back cushion stay firmly attached to any office chair, computer chair, car seat, SUV, truck or other home office accessories. It may not be suitable for sofas, recliners, accent chairs, or any seating in small spaces. [IDEAL CHOICE FOR LOVED ] - Perfect for Christmas,New years, birthdays, valentine's day, mother's day, father's day, weddings, hallows' day and graduations.Try it now, don't worry. [WHY CHOOSE ?] - When the body leans against the cushion, it adapts to your body . Memory foam absorbs some of the pressure from poor sitting posture, reducing strain on the spine and muscles, thereby alleviating back discomfort.<br><br>Color:Grey Material:Polyester<br><br>Package Contents: 1 * <br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.