MKICESKY Newest Lumbar Back Support Cushion Pillow with Insert and Strap Turn your favorite chair into a more ergonomically correct seating solution! This attractive lumbar support cushion gives you relief where you need it most ¨C in the lower back. Whether you suffer from chronic back pain or just get fatigued after a long day, this pillow will help relieve some of the tension. If you have a tendency to slouch, this cushion will help you sit up straight and avoid the pain and stress that comes with bad posture. Simply place the cushion on your chair and attach the convenient elastic strap to hold it in place. Or put it on the sofa as you¡¯re watching TV. It also makes a great bed rest to use when reading or working on your laptop or tablet while sitting in bed.