We have upgraded the design of the 2-person hammock that added galvanized iron chains to both ends of the hammock to meet your different needs. You can utilize the chain on the hammock itself to go up or down links and the tautness would then help with the height off the ground, which can bring you a great sense of comfort. The length of the chain is 10 inches. The design of non-slip plastic end cap and hardwood spreader bar coated with varnish can ensure the safety and stable of use. All-in-one solution makes the outdoor hammock portable and easy to use, which is a great addition to your garden, patio, yard and more. In addition, the convenient push-pin design makes the installation very simple, it can be installed in a few minutes. I believe this will be your ideal choice for outdoor leisure time.