What a faff
They do keep water hot for longer and also you don't feel hot from the outside That's the purpose of travel mugs
So are these travel mugs any good at keeping hot drinks hot for longer, or is the insulation mostly to prevent your hands from getting scolded? Does the outside get hot, both the metal and plastic one? I'm guessing they'll help keep ice cold drinks cold for longer also?
Maybe that was me lol
I get some of the sandwiches and dinner is sorted ;) Eat in AND takeaway. Yesterday I ate 3 sandwiches (2 at Costa, 1 at home), 2 drinks (1 hot and 1 cold) and a brownie. Can't eat more than that, but I took someone else who ate something and took a lot of stuff to takeaway!