Food Grade Material: This collapsible water tank is made of high quality eco-friendly PVC, food grade, eco-friendly, safe, reusable and can store drinking water for a long time. long period without affecting water quality. .Convenient to carry: The water tank is very light and can be folded to save space. Each weighs only 260g, which is convenient to carry. The portable collapsible water bottle can hold up to 10L/20L of water. When you are outdoors or traveling, you can take the collapsible water bottle with you.Comfortable handle: The collapsible water tank comes with an easy-to-grip and comfortable handle, so that you can easily carry water without hurting yourself. your hands. Equipped with an adjustable faucet, the water volume can be adjusted, which is very convenient.Large capacity: there are two specifications of 10L or 20L capacity, and the storage capacity of water is large, which can meet a variety of outdoor water conditions.Multifunctional: This water canister with a flat tap is ideal for camping, hiking, hiking, hunting, picnics, mountaineering, long-distance travel, etc. Whats more, the camping water bag can store a large amount of water for you in disaster or emergency and cover your water storage needs.