1. Designed to orrect posture and the slide-out Intervertebral Disc, relieves Sciatica pain.
2. Traction stretching the spine, increasing the intervertebral space, so that liquid core intervertebral pots back, relieve nerve root irritation and oppression, to relieve pain.
3. 3 positions adjustment.
4. Using natural traction therapy, according to the physiological curvature of the human spine unique design.
5. Easily improve posture, increase the range of motion of the spine, effectively relieve back pain.