Blue Bay Dot ステンレススチール カクテルタンブラー

I've been using this tumbler for my afternoon iced coffees and the double-wall insulation keeps it cold for hours without any sweating on the outside. The leak-resistant lid gives me peace of mind tossing it in my bag.

The dot pattern is so breezy and pretty that I almost don’t want to cover it with a sleeve, but the sweatproof finish means I don’t have to. My iced coffee stayed cold for a full hour on a hot walk, and the lid hasn’t leaked once in my bag.

I love that this tumbler is completely sweatproof—no more wet hands at summer parties. The double-wall insulation keeps my iced drinks cold for hours without any condensation.