This is the ultimate abdominal machine! This great machine elicits more muscle activity in the upper and lower abdominals, plus the love handle obliques. The Ab Loung Ultra supports your body, especially your head, neck and back through the entire exercise....resulting in no more stiff necks. Because you are up off the floor you experience a total range of motion for ultimate results. Features a rolled steel frame. Fold easily for storage. Includes a workout DVD. Supports up to 250 pounds. 90 day limited warranty. Assembly required.