Small but mighty espresso cups. Fits Under Most Espresso Machines Stackable for easy storage DuraSip Ceramic Lining Dishwasher safe Don't let the wild get in the way of your coffee ritual. The Rambler 118 ml Stackable Cups are perfectly sized for single or double espressos and lined with our ultra-sturdy DuraSup Ceramic Lining, you enjoy your espresso without worrying about drops. With a barista-friendly design, they fit under most espresso machines and nest in cabinets as easily as they pack up for the campsite.