High Quality Large Capacity Flexible Anti-Leaking PVC Water Tank

High Quality Large Capacity Flexible Anti-Leaking PVC Water Tank. The weld seam is reinforced with a secondary strip to improve the sealing of the liquid bag. Upgraded water inlet, no leaks even under vigorous shaking. Easy access to water. Scratch and abrasion resistant. Excess gas can be automatically expelled during injection. Small in size, the bag is soft and easy to fold, making it convenient for storage.