Kamba String Flask

 Double wall - perfect insulated water bottle! Your favorite drinks stay hot or cold for hours. Forget about annoying plastic bottles and enjoy aromatic hot drinks or cool refreshments everywhere.100% leak-proof water bottles. Special screw lid. Bags, school bags, backpacks stay absolutely dry and you will keep your nerves and calm. Also can be used for carbonated drinks. High qualitity 18/8 stainless steel water bottles, which is free of any harmful substances, odorless and tasteless. No health risk at all. Water bottle reusable, so we all protect our environment. To ensure you can enjoy your mineral water bottle for as long as possible, you'll get a cleaning brush for easy cleaning.