Description:Water storage: the capacity of a single water bag is 10L, which can help you solve the problem of water shortage caused by power failure, natural disasters. Easy to use: the bag can make your water fresher, which can be easily folded and stored when not in use. With tap: when adding water, you just need to pour the water into the water bag and seal it with the tap, which is very convenient and fast. Reliable Material: The water bag is made of PE, which has no peculiar smell, safe use and long working time. Scope of application: the water bag is suitable for camping, hiking, mountaineering, traveling, outdoor travel and long-distance buses. Specification:Material: PE. Size: Approx. 40x50cm/15.75x19.69 inch. Note:There may be a bit of color distortion due to the different resolutions of your computer. There may be slight errors due to other manual measurement. Package Included: 2 Pieces of Water Bags.