展开Multi-Level Arched Back Stretcher for the Upper Back and Lumbar Area for Relieving Pain and Stiffness and Correcting Posture Back pain and stiffness is a common problem that affects many people. Help relieve muscle tension with this unique back stretcher. Its ergonomic design can help support the back and promote blood circulation while relaxing your back, relieving muscle soreness, and restoring the natural lines of the spine. It is a simple and effective solution to gently stretch your entire back. When lying down on this back stretcher, gravity allows the front of your body to effortlessly stretch upwards and out, allowing the surrounding muscles to relax. This results in a gentle compression of the discs in your vertebrae, a realignment of the spine while relieving tension and pain. Features at a Glance - Help relieve chronic back pain Improve flexibility in the back and shoulder muscles Correct postural imbalances Help restore the natural curvature of the back Includes 10 magnets strategically located across the stretcher 3 adjustable settings, making it easier to adjust your intensity and progress over time Compact and portable and can be used anywhere. Can be used on office chairs, gym mats, or yoga mats. Benefits - Comfortable Design and Cushioning - While stretching and massaging the lower back, the added silicone cushion gently compresses and protects your spine by reducing the pressure and tension of the spine. The massage points also gently massage the spine, providing continued relief. Three Adjustable Levels - This back stretcher has 3 adjustable settings, making it easier to adjust your intensity and progress over time. You can choose the most suitable and comfortable height to stretch your back and relieve stress. The higher the height you set, the stronger the stretching force you can get. This provides a safe and effective way to improve lumbar back traction and decompression. Relieve Pain & Improved Posture - This back massage stretcher has plastic needles that relieve back pressure by stimulating the back muscles. The curvature of the device helps the spinal return to its natural posture while working to stabilize the spinal column and improve flexibility in the back and shoulder muscles. Multi-level Designed Back Stretcher Level 1 - Lighter intensity. Suitable for first-time users. Level 2 - Moderate intensity. Medium strength can provide proper support for the waist. Level 3 - Stronger intensity. Provide greater flexibility for advanced users. Important - As with any fitness or health program, please consult your physician before using this product, especially if you have preexisting back or neck injuries or conditions.