This Body Vision deluxe inversion table incorporates a new patented acupressure beads massage lumbar pad that adjusts along the back pad for lower, middle, upper, shoulder and neck muscle relaxation. An adjustable 5 position head rest, in 1 inch increments, allows for accurate head and neck positioning for users 5'1 inch to a maximum of 6'5 inch Unlike other inversion tables made out of plastic, this model incorporates comfortable structured foam, and a durable cover to ensure ultimate comfort. Sturdy elevated 4 point pod style frame ensures stability even on an unlevel floor.