The SmrtMugg Go is a bit of an outlier in this test. It's designed as a battery-powered mug that can allegedly keep contents hot for up to 90 minutes. Without using that function, however, its heat ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." As a shopping editor, my summer was dominated by pitting viral water bottles against each other. From ...

Does it seem like your coffee mugs never come clean no matter how many times you run them through the dishwasher? The tannins in coffee are very good at penetrating porous ceramic (as well as our ...

These brands are bestsellers for a reason — they’re known for durability, quality insulation, vacuum-sealed double walls that can keep drinks hot for hours and other great features. Leak-proof lids, ...