STACKABLE AND INSULATED DOUBLE WALL DESIGN - This double-wall design allows for a pair of glass to be stackable for space saving. The 2-layer demitasse glass cups stay cool to the touch and keep drinks hotter or colder than normal glass or ceramics.
LIGHTWEIGHT YET STRONG - espresso coffee mugs are made of mouth-blown borosilicate glass which is comfortable to hold and can be used for a long time.
PERFECT FOR ESPRESSO MACHINE - Perfect for use with an espresso machine or small coffee maker, espresso coffee mugs hold 5 ounces to the rim. You can reheat in the microwave or freeze for cold beverages and it is also dishwasher safe, though hand-washing is recommended.
AN IDEAL GIFT - espresso mugs make an ideal gift for family or friends on special occasions such as birthdays, housewarmings, weddings, parties, and Mother's Day. Wrapped in a gift box, they are sure to make a lasting impression.
DESIGN - Featuring a small round hole design on the bottom, espresso coffee mugs are sealed to prevent water from entering and to allow the glass to breathe during use, ensuring they don't burst.
