Water Storage Bladder,Collapsible Water Bladder Tanks,Large-Capacity Water Storage Container,Portable Emergency Water Storage Tank, Soft Drought-Resistant Water Bag.Name:Water bag. Material:soft PVC material.Color: Camouflage Environmental adaptation temperature:-50~+60℃. Waterproof index:100%. Outdoor life:6~8 years. Uses:Water Carrier Container is used for water storage,transportation,breeding,drought resistance,and fire prevention. notes:Do not pour alcohol and diluted chemicals into the container to avoid damage.When the product is not working, please fold it for storage, which can increase the service life of the water bag. Package Contents: -1 x folding water container. maintain: Keep the inside of the water tank clean. For continuous use,please wash it every 15 days. Maintain the storage water quality for no more than 7 days. When the water is full,if you need to move it,make sure to fix it firmly and Keep away from sharp objects. If you have any questions please feel free to contact us. We will provide you with the best solution and have a nice day