[Food grade PE material] Made of high quality safe PE material, BPA free, is non-toxic, does not contain bisphenol A, no special smell. The water container is leak-proof and can be used in temperatures from -20 C to 80 C. [With tap] The on / off tap of the water bag camping is leak-proof, so you dont have to worry about the problem of water leaking from the tap. Turn on the tap, push up the blue ears on both sides of the tap, and the water will flow out of the tap, which is very convenient. [Travel satisfaction] 2x10L/4x10L Practical water container - collapsible and ultra-lightweight, can be rolled up for easy storage and carrying, the water bag can be reused for a long time.The Portable Folding Canister can hold up to 10L of water. [Easy to use and clean]Sturdy thick handles, wide large screw cap closure, Wide Bottle Lip, easy to fill and, pour , Easy to clean.Foldable water bag is the best choice for outdoor travel, Perfect for camping holiday, festival, long hiking, car, picnics or. [Money back guarantee]We offer a 100% money back guarantee if you are not completely satisfied with our 10L canister