Decompression Back Belt: The intervertebral disc traction belt, combined with clinical traction, allows you to better lumbar traction.Decrease the Pressure of Lumbar: Through traction, reduce the burden around ligament, bring good rest for the damaged lumbar fibrous ring. Great for people who suffer from lumbar back pain, sciatica nerve pain, arthritis, soft tissue damage.Pain Relief: Stretch & relieve tight lower back muscles and Relieve lower back pain & stiffness.Enjoy Anytime and Anywhere: It can be used during activities, or while resting and relaxing, such as walking, sitting, lying down, gardening, golfing, working, driving, and more.Fit Most ages and waist: Most ages people get long-lasting back pain relief with the physio belt, and the belt is suitable for 29-49 inch waist, easy to carry, you can relief your Back pain, correct your posture, give your spine a traction and lumbar a support anytime, anywhere.