Designed for anyone up to 250 lbs / 114 kg and 6' /183 cm tall Classic bottom entry automatically snaps closed under the weight of your body and seals with velcro The Expedition Classic is our most popular Classic model including our patented asymmetrical shape and structural ridge line to ensure exceptional comfort and a perfect set up every time. Built tough for years of service, this is an all-purpose hammock - great for backpacking, family camping, expeditions, kayaking, motorcycling, and any other purpose which requires comfort and durability at an affordable price. Patented Features Tom knew that the people of Central America sleep diagonally in their hammocks. So, with that knowledge, he changed the shape of his hammock into his patented asymmetrical design which lets you lie level on the diagonal with excellent support under your lower back and knees. Because tree spacing is always different, the curve of a hammock is always different. The patented structural ridge line ensures