It’s great for keeping your tea warm. I’ve forgotten mine on the counter at the beginning of the day and it’s still warm by the end. I like the sleek look and that I’ve never had any leaking issues with it. I can throw it into my purse and go without having that worry.
One thing that I don’t like that I can’t drink my tea while it’s steeping or else I get tea in my mouth cause the drinking hole are large enough that tea can get out.