Upper diameter: about 3.1''/8cm, height about 3.9''/10cm
Capacity: about 450ML or 15oz
Feature: this mug has double wall which help insulate heat, so you can hold it even when mug is filled with hot water or coffee.
The double wall design keeps drinks hot or cold longer than single wall mug. Dishwasher safe; color will not fade; please enjoy drinks and enjoy life with this vintage style and metallic color mug.