Review on ☕ Large Glass Coffee Mugs by Kanwone by Michael Hale

Elegant design and functionality of the mug, however the material is a bit fragile and delicate. I would strongly recommend hand washing only, although it says dishwasher safe. I've never tried freezing or reheating them in the microwave, nor would I be inclined to do so. A cup has already been mishandled (broken) when air dried with other plates/cups. The double wall construction works very efficiently. Description/image is accurate. Very stable even at full power.