Food Grade Material: The collapsible water tank is made of food grade eco-friendly polyethylene, which is non-toxic, BPA free and meets EU standards. The drinking water bottle is dense, transparent and soft, which makes it reusable.Easy to carry: This water bottle is very light, can be folded and takes up little space. Perfect for camping, hiking, hunting, picnics, mountaineering, long trips and more. In the event of a natural disaster, the collapsible water tank is your quick water storage tool for your water storage needs.Waterproof design: The camping water bag has a large stopper leak-proof screw to protect the water source from algae and bacteria, and is very convenient to fill and water. It's the most important emergency gear for outdoor travelWide Uses: The collapsible water bag is suitable for temperatures between -30 and +60. It is not only suitable for storing water, but also for cooling or freezing milk, tea, coffee, juice, cola, liquor and wine, etc.Contents of the Delivery: 5 x 10L collapsible water tanks, can store drinking water for 20-30 days. It is the most important emergency equipment in a survival kit. We are committed to providing our customers with high quality products and services. If you have any questions, please don't hesitate to .5 Pack 10L Collapsible Water Canister with Leak Proof Lid, BPA Free, Food Grade for Camping, Hiking, Emergencies and home water storageFeatures:1. The collapsible water bag is made of food grade odorless materials, BPA free, safe, non-toxic and very clean.2. Foldable and ultra light, easy to carry and store, reusable for a long time.3. It takes up little space in your backpack, is ultra light and can hold a lot of water. Ideal for home, camping, garden, cemetery, vacation, hiking, hunting, travel, outdoors, car, picnics, barbecues, etc.Features:5 drinking water bags of 10 l (38.5 x 41.5 cm).Colour: blue.Reliable customer service :If you have any quality issues, please don't hesitate to message us. We will respond to you within 24 hours and give you a satisfactory solution.