Ceramic isn’t typically a great option ... The design of the lid is important to consider. Most insulated coffee mugs have a sealing lid complete with a little opening to drink through.

Travel coffee mugs are usually made of either metal or ceramic, with tight-fitting lids, and some can be vacuum insulated. Your choice of material should reflect how you intend to use the mug ...

Every single one of the pros I talked to for this story said that not only are ceramic ... coffee and tea at home the vast majority of the time, but now, I pour it into one of the few reusable ...

So which types of insulated cups are most likely ... to want to drink below 50°C” for most tea and coffee drinkers. For the ceramic mug, it takes 5 minutes to be sippable, 15 minutes to be ...