1、Sturdy Material: RV water tank is made of food grade LLDPE, which meets the drinking water standard, is shockproof, stamping resistant, heat and cold resistant, and can be used in the environment of ‑40~80 degrees Celsius. 2、Leakproof Structure: One molding process, the whole water tank without welding gaps, to ensure the tightness of the water tank, not easy to break, leak proof, square appearance is easy to store and move. 3、Can be Opened Hole: The overall shape of the water tank is smooth, and you can open holes according to your needs to adapt to compartment use. 4、Large Capacity: The 10gal (about 38L)water tank provides ample storage for drinking water needs during travel, 100mm large diameter water inlet is equipped with a sealed cover, making the water intake easier and faster. 5、Wide Application: Water storage tank is suitable for RV, trailer, outdoor RV, ship, yacht fresh water storage, but also for household water storage.