ZCtron 2 Pack Glass Espresso Mugs, Double Wall Thermo Insulated Glass Coffee Cups, Glass Coffee Mugs set (450ML/15oz)

STACKABLE AND INSULATED DOUBLE WALL DESIGN - Pair of glass can be stackable to save space

2-layer demitasse glass cups stay cool to touch, without burning hands, it keep hotter and colder than normal glass and ceramics

LIGHTWEIGHT BUT NOT FLIMSY - Espresso coffee mugs feel lightweight, but they are true glass, made of mouth-blown borosilicate glass which is lighter and durable than normal glass, feeling comfortable in hands

PERFECT FOR ESPRESSO MACHINE - Each of the coffee mugs set holds 5 ounces to the rim, which is enough to go with espresso machine as well as small coffee maker, perfect for cappuccino, shot espresso

What\u2019s more, you can reheat in microwave or you want drink cold beverage, safe in freezer

It is also dishwasher safe, but recommend wash by hand

AN IDEAL GIFT - Beautifully shaped and well wrapped in a gift box, these espresso mugs could be the ideal gift for your family or friends especially on special occasions such as birthday, housewarming, wedding, parties,