Ultralight, collapsible chair for backpacking, camping and outdoor activities features a square base for added stability Advanced proprietary DAC aluminum alloy frame delivers maximum strength with minimal weight Comfortable, supportive 600D polyester seat with breathable monofilament mesh side panels Fast and easy set-up with self-assembling poles and intuitive seat attachments; compact design fits in included carry sack for travel Chair dimensions 19.5D x 21.5W x 19H inches, packed dimensions 12L x 4W x 4H inches; weighs just 1lb 7oz (640g), holds up to 265lbs (120kg) Lightweight, comfortable, packable, and exceptionally stable, the Ground Chair is a great choice for hiking, camping, paddling, or having a place to sit at the park or a trip to the beach. The stable square base keeps you comfortable and supported. The Ground Chairs design creates a wider platform that distributes weight more evenly across its surface area to resist sinking into sand, soft grass, or wet ground. Advanced materials and design make it ultralight and highly compact. Weighing just 1lb 7oz (640g), it is easy to throw in a backpack, clip to a daypack, stuff in panniers, or stash in the car for impromptu adventures. Like every Helinox travel chair, the frame is made from a proprietary DAC aluminum alloy that delivers an outstanding strength-to-weight ratio. The seat, made from a 600D polyester with breathable monofilament mesh side panels, is built for years of outdoor use. Set-up is fast, intuitive, and easy. An internal bungee cord snaps the frame into place, then the 19.5 x 21.5 inch seat slides right on. Disassembled, the frame and seat fold up to fit in the included 12 x 4 x 4 inch carry sack for easy storage and transport. Delivering comfort, strength, and support in an ultra-lightweight design, the Helinox Ground Chair a go-to for ounce counters who prefer a stable seat that wont sink in soft ground.