Review on 13.5 Ounce JoyJolt Double Insulated Glasses by Adam Martinez

These cups are the right size for my espresso machine. The double wall retains heat well. My drink stays warm for about 10-12 minutes. That's how long it usually takes me to have a mocha in a café that uses glasses. Of the two espresso machines I have, this works well for one and fine for the other. In the second case, the glasses fit under the portafilter, but the top of the glasses is slightly higher than the drip holes on the portafilter. This forces me to tilt the glasses to the side to remove them when the espresso machine is ready. If you want to make sure you don't have a problem with using them for the same thing (pouring espresso straight from the espresso machine), you should consider the height of the glasses. JoyJolt makes a variety of sizes, so choose the size that fits your needs. Anyway these glasses fit both my cars so I am happy with the purchase and would recommend them to anyone.