JoyJolt Caleo Insulated Mugs

Yes, the Caleo mugs are microwave safe. However, because they are double-walled, you should avoid heating them for extended periods, as the trapped air between the layers can expand.

These mugs are dishwasher safe for easy cleaning. We recommend placing them on the top rack to avoid potential breakage from heavier items.

No, the double-walled design is specifically engineered to keep the exterior cool while your beverage stays hot inside. You can comfortably hold the glass without needing to use the handle.

While they are made of glass, they are designed to be durable enough for daily use. They are lightweight but sturdy, though they should still be handled with the same care you would give any high-quality glassware.

With a 10 oz capacity and a standard cylindrical shape, these mugs fit comfortably under most single-serve coffee makers and espresso machines. It is always a good idea to measure the clearance of your specific machine if you have a very compact model.