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Really great quality, as the thermos brand is. This design is nowhere near me in stores. It’s great that you can purchase replacement straws for when they inevitably break. So easy to clean and my son loves it.
I got 2 of these. One lid broke (the silver button got jammed in the open position) within a month. The second seems to have started to go moldy or rusty in the bottom. I wash it after every use so not sure mold is possible, but either way - suspicious. These used to be bomb-proof thermoses that could handle warm tea. Not anymore.
Don't fall for this "unbreakable'' act. The middle may be strong but the bottom and top just can't compete, and easily break which causes leaks and its the worst when it leaks in you bag because its so hard to notice.Thats my opinion on this "unbreakable" thermos.
on the add it says for hot or cold, but when I received it there's a sticker on the bottle that says Not for Hot Liquids! I only bought this so my son could drink tea at school, so irritated with the false advertising