Simple Living Handmade Hammock Drink Holder for Hammocks Backpacking and Hiking The Hammock Drink Holder is made from only the highest quality handcrafted polyester for a super durable and robust design, that will look great with your hammock and last for years! Not only is this a hammock holder, but it can be worn around your neck or hung on a backpack for spontaneous hiking or backpacking adventures! The Hammock Drink Holder is built with high quality polyester to be 100% Weatherproof, so it can handle anything you throw at it from condensation to a rainstorm. The stretchy and durable polyester design can be stretched to fit your favorite drinks from cans to bottles!