Enjoy the pure flavour of your juice, coffee, tea, or water with the peace of mind that it is constructed of 100% pollutant-free stainless steel. The thermos water bottle fits your hand well and is great for kids. It may be stored in almost any bag, including backpacks, purses, sports bags, diaper bags, and knapsacks. Furthermore, it is rust- and leak-proof. Because it is sturdy, long-lasting, and resistant to corrosion and tarnishing, this steel straw bottle is the ideal reusable alternative to single-use plastic. The steel flask is made of extremely robust stainless steel that is uncoated on the inside. The drinks continue to taste natural and real. A water bottle that is both healthful and ecologically sustainable.