Welly® 20oz Traveler: Insulated Bottle with worry-free, self-cleaning UV Cap. This triple-walled copper vacuum insulated bottle keeps drinks cold for up to 24 hours or hot for up to 14. Fits a standard cup holder. Completely next-gen, it comes with a sleek loop cap with built-in UV-C technology that activates at the touch of a button to clean your bottle and water by eliminating up to 99.64% of E.coli and 99.71% Salmonella bacteria. USB charging cable included with every bottle purchased.
