The 75-litre portable water tank capacity is great for use when connected to the toilets, sinks, and washbasins of a caravan or camper. Strong HDPE: The water storage tank is made of strong high-density polyethylene, making it resistant to shock and impact for durability. Flexible wheels: Featuring wheels, the plastic water tank allows you to move it with great ease. Level indicator: The large water container is designed with a level indicator to show the inner water amount. Practical design: The camping water tank offers sufficient water storage for emergency use. Several water outlets allow water to flow in and out quickly.