Review on 🍺 Set of Libbey Robusta Glass Mugs by Adam Matthews

These are durable mugs that have withstood repeated heating of water for tea in the microwave. Round pens are close to the cups, making them very comfortable to hold. I've had other mugs whose handles were too curved and slipped out of my hand easily. The flat and wide base of these mugs sits securely on the coasters we use to protect our table from hot drinks. Our previous circles were narrower and concave at the bottom, and they had to be placed right in the middle of the coasters. The cups tipped over several times because we didn't look closely enough and put the cups on the edge of the coasters. Hot tea on the table and on the floor... what a mess. I love these mugs and will never buy any other type of mug again.