The Vevor water storage bladder is a 63.4-gallon collapsible water bag designed for portable water storage in RVs, trucks, camping setups, and emergency situations. Made from reinforced 1000D double-layer PVC, it is built for tear resistance, abrasion resistance, and dependable sealing performance. The pre-installed inlet and outlet connectors allow quick setup for filling or draining with the included accessories. Its flexible design folds compactly when empty for easier transport and storage.