Years of hard work, prolonged sitting, and bad posture apply damaging tension to your vertebrae, causing your spinal discs to squeeze out of place and put pressure on your nerves, leading to sharp pain in your neck, lower back, and down your legs. Lying down on this lumbar soothing device for just 10 minutes a day can progressively solve the root cause of your discomfort and eliminate agonizing neck and back pain at home. It is made of high-quality materials, lightweight, strong, and stable, and is easy to clean and store.