Body Flex Gravity Inversion System IT8020The Body Flex gravity inversion system is designed to counteract the forces of gravity on the body by decompressing and elongating the spine to reduce pressure on your spinal cord, ligaments and nerve roots. This 3-position bench has a 250-lb weight capacity, conveniently folds for storage, and inverts to multiple angles, which helps relieve back pressure and stress, increase blood circulation, promote stretching and improve posture.Deluxe foam Nylon covers Folds for easy storageAccommodates varying user sizesSafety rail designSturdy steel frame and design