These mugs, are excellent. They allow me access to beverages that are warm, and allow to view the liquid, from not only the upper angle, but the adjacent viewpoints as well, given the clarity of transparent material used to make these contraptions. I would buy again but I am only one person and so do not need more mugs. However, for any others who so need a device to deliver warm beverages to their orifices, this is a sublime choice.
