142.7 Gal Large Capacity: Boasting a142.7-gallon (540L) extra-large capacity, this VEVOR water storage bladder is perfect for home use, camping, garden watering, RV setups, drought resistance, and emergency water supply. Foldable and portable, easy to take anywhere Long-lasting Use: Be your reliable long-term water storage solution. Our RV water tank is made from durable 1000D double-layer PVC material, which is rainproof, fire and wear-resistant, ensuring exceptional performance in various conditions Excellent Sealing: Our water storage container utilizes high-temperature welding technology and reinforced seals at the ports to ensure a tight, leakproof seal. The strong sealing ensures added peace of mind for your home use and outdoor adventures Efficient Water Storage: This collapsible portable water tank features large inlet and outlet ports -with an inlet diameter of OD 38mm/1.5" and ID 32mm, and an outlet diameter of OD 32mm/1.25" and ID 25mm, easily connected to hose for quick water storage Wide Applications: This portable soft water storage bag is designed for various scenarios, functioning as both a non-potable water storage solution and a rainwater collection system. It offers a simple, effective solution for water management