GUSTO ARABIC

The glass insert makes a huge difference—no metallic aftertaste, and my coffee stayed piping hot from 7am straight through lunch. Cleanup is a breeze too, since nothing sticks to the smooth interior.

Finally, a thermos that keeps my morning coffee hot all the way through lunch—that 12-hour claim is no joke. The glass interior doesn’t leave any metallic aftertaste either.

The one-handed pouring is such a relief in the morning, and the glass insert means no weird metallic taste lingering in my tea. Even after a full workday, it’s still pleasantly warm.