Backboard made from 1 in. foam with reinforced double stitching. Adjusts user height between 4 ft. 10 in. and 6 ft. 6 in.. Ergonomic ankle cushions hold ankles securely. Tether strap adjusts for different inverting angles. 300 lb. weight capacity. Oval steel frame prevents instability. Up to 180 degree inversion capability. Folds for compact storage. Includes removable lumbar support pillow. Underwriter Laboratories certified. The Fitness Reality 790XLT High Endurance Inversion Table with Lower Back Cushionoffers the health benefits of inversion and lumbar relaxation alongside a safety and practicality of design. It fully rotates a vertical 180 degrees on a scratch-resistant, powder-coated steel frame to relieve lower back aches. When inverting, adjustable tether straps allow you to try different angles, full loop foam-covered handles will quickly return you to the upright position, and an extended handle offers easy pull pin release.The entire inversion table is UL (Underwriter Laboratories) certified, a sign of good construction and durability. The table includes a removable lower back lumbar support cushion, and 1 in. soft foam padding with reinforced double stitching means you will remain comfortable and relaxed while promoting good blood circulation. Ergonomically molded ankle cushions securely cup your ankles to hold you in place. A long backrest for full back, head, and neck support and stabilizer to prevent any instability means you allows you to feel calm as the pressure on your vertebrae lessens. With its 300 lb. weight capacity, length that accommodates adults of heights ranging from 4 ft. 10 in. to 6 ft. 6 in., and easy ability to fold and store, this inversion table will quickly become a staple in any home.