Introducing the Car Seat Chair Back Cushion Mesh Lumbar Back Brace Car Seat Chair Cushion Massage Back Cushion Pad Support Home Office. This product provides the extra support your back needs to improve posture and enhance comfort while sitting. It is designed to align your spine and promote air circulation, ensuring a cool and comfortable experience. Simply slip the cushion over the back of your chair and feel the difference instantly. The spring cushion effect offers valuable support and added comfort, while the mesh grill acts as a vent to keep you cool. With raised spheres that provide a special massage feature, this cushion is perfect for long hours of sitting, whether you're traveling, working, watching television, sewing, scrapbooking, reading, and more. It is versatile and can be used in the office, home, car, and RV. Features: - 100% Brand New and High Quality. - Stylish, Lightweight, and easy to use. - Fits almost any seat. - Made with Mesh Fabric for breathability. - Filled with Wool for added comfort.