A clean bucket specially designed for outdoor sports enthusiasts with built-in multiple filter elements. Water with impurities is squeezed out from the front water outlet by manual pressurization and can be directly drunk. The design of the shape focuses on the way the handle connects with the body. This kind of handle design is convenient for users to hold water (such as going to the river or in a deeper puddle), and at the same time visually integrates the handle with the body. Become an inseparable part.