The Helinox Chair Zero Large is a larger, stronger Chair Zero, built to support up to 320 pounds (compared to Chair Zero\'s 265-pound capacity). Ultralight and compact, it weighs just 1.4 pounds and packs down to 14 x 4.5 x 4 inches for easy transport in a backpack or travel bag. The schock-corded chair frame is constructed from advanced DAC aluminum alloy for maximum strength-to-weight ratio, and features high-strength resin hubs to provide a solid and secure pole attachment system. The camp chair seat and carrying sack are made from ultra-durable, lightweight, UV-resistant ripstop polyester that holds up to harsh weather and the sun\'s rays. Both the chair seat and the included carry sack are machine washable (line dry). Setup is super fast and easy, thanks to a single internal bungee cord that self-assembles the poles. The assembled chair has a seat height of 8.5 inches, seat width of 21 inches, seat depth of 20 inches, and overall height of 26 inches. Ideal for outdoor activities like camping, backpacking, hiking and biking where weight is critical. The compact and ultralight Helinox Chair Zero Large is backed by a manufacturers five-year warranty.