The Pro Double Hammock reflects the high quality, technical drive behind Sea to Summit. We have analysed the products on the markets and sought to improve every aspect: materials, construction, weight, bulk, and ease of use. Constructed from soft, ripstop Nylon with high strength plated steel buckles and Cordura Nylon compression bag. One of the lightest and most compact standard hammocks on the market. Designed to work seamlessly with the buckles of the Suspenions Straps and Tree Protector to create a simple, streamline system.