Capacity: 5.4 ounces: Each mug holds 5.4 ounces of your favorite hot beverage Set of 2: Enjoy two insulated espresso cups in one set Double Wall Insulation: Keeps your drinks hot and hands cool Top Quality Borosilicate Glass: Durable and resistant to thermal shock Fits Under All Machines: Compatible with various coffee makers and espresso machines These Disney Mickey and Pluto insulated espresso cups are perfect for hot beverages and showcase a continuous line drawing of Mickey Mouse and Pluto! The double wall keeps your espresso hot and hands cool. 5.4oz glass mugs Set of 2 espresso cups Double wall insulated glasses Top quality borosilicate glass Fits under all machines Dishwasher & microwave safe Backed by a limited one-year manufacture warranty