Due to their flexible shape, these water tanks provide a versatile alternative for storing water on boats due to their ability to fit into compartments that aren’t possible for other more rigid tanks. Each tank is made of non-toxic PVC so they are suitable for drinking water, and come supplied with an inlet and outlet fitting loose so you can install them in a desirable location on the tank. They also come supplied with a valve fitted and have tie-down points built into the edge of the tank for easy installation. Available in both rectangle and triangle shaped models in a variety of sizes. Features: Non-toxic PVC Strong single layer mesh Suitable for drinking water Includes fitted valve and tie-down points Supplied with 38mm inlet and 12mm outlet fitting hose