Easily tell how much espresso you have with the Barista Shot Glass, 60ml – Joe Frex. The shot glass features display lines at 22ml, 30ml, 44ml, and 60ml so you know the exact volume of your shot at any moment. The durable glass is square-shaped for space efficiency. This allows two glasses to sit directly side-by-side without empty space in-between, reducing the risk of spillage when using dual-spouted portafilters. Includes: 1 x Barista Shot Glass Materials: Glass Capacity: 60ml