Eparé Espresso Mug

Yes, these mugs are made from chemistry-grade borosilicate glass, which is designed to withstand temperature fluctuations and is completely microwave safe.

The double-walled insulation is excellent at retaining heat compared to standard ceramic mugs, though it is primarily designed to keep the exterior cool to the touch while maintaining the temperature of your espresso shot.

No, the double-walled construction prevents condensation from forming on the outside of the glass, so you won't need to worry about water rings on your surfaces.

While they are crafted from durable, high-quality borosilicate glass, they are still glass and should be handled with the same care you would give any fine glassware. They are dishwasher safe, but we recommend placing them in the top rack to avoid potential breakage from heavier items.

Yes, a 4 oz capacity is perfectly sized for a double shot of espresso, leaving enough room for a bit of crema or a small amount of steamed milk if you prefer a macchiato.