STRONGBACK Elite Heavy Duty Folding Camp Chair with Lumbar Support Easy to use and light weight, the perfect portable chair for camping, travel, picnics, beach trips, sports, concert events and other outdoor activities Back-pack style carrying case with double straps and shoulder pads for transportation and carrying comfort Folding camp chair features heavy duty, durable construction with a 300lb weight capacity Spacious ergonomic seat designed to align hips and back for maximum comfort and relaxation Unique, patented lumbar supportive design better aligns your body posture, easing neck tension, back support providing relief to spine and relaxation of muscles