Fire bans break my heart sometimes, Izzy. I'm still on the hunt for a good smallish thermos to keep drinks hot a long while. I've got a couple big ones that do an awesome job of keeping stuff hot, but they're too big for my liking. I have a couple of those tall thin Thermos brand ones but they don't last long on those really cold days we get. I think I might give up and just make a cozy for the ones I do have.