4 Reviews (2.3 out of 5 Grommets)
First, let me say this was a good idea! I'd love to see it in a larger size, esp for longer car trips! My only real complaint other than size...More >
This mug works well when it is full and not so well when it only has a bit of liquid left in it.
Didn't keep coffee warm. Once opened you had to take the lid off to close it. Not worth it.
It is a cheap piece of junk. Yes it keeps the coffee from spilling, but it does not keep the coffee close to warm.