Lumbar Support Breathable Car Back Cushion Designed for Spine and Lower Back Pain Coccyx Sciatica for Office Car Desk Chairs

Massage: There are many beads on the car waist support that can massage your back to relax, provide you with comfortable support and relieve the discomfort caused by sitting for a long time. Car Back Pillow: The breathable car back pillow has an ergonomic design that can fit the waist better, help improve sitting posture and relax the back and waist spine. Material: The car back support cushion pillow is constructed by PP material with smooth surface and, breathable venaliation hole design can maintain good air circulation and keep you cool and dry at all times, suitable for all seasons, especially summer. Fits on Most Seat: Two adjustable straps with buckles ensure the back cushion stays in place and prevent the waist pillow from slipping off. This waist support cushion can be adjusted in length as needed, easy to install and remove, can be used for office chairs, computer chairs, armchairs, sofa, cars, or any chair with a back.