【Notice】This espresso cup is made of advanced borosilicate glass, featuring high optical clarity and a thin-walled design. It withstands temperatures from -22°F to 392°F, resists breakage, and ensures durable, worry-free use 【High Borosilicate Glass】 These glass cups are made of premium clear borosilicate glass and lead-free, and can withstand high temperatures without breaking. So these cute cups can be in direct contact with food. This material has a smooth surface and is not easy to retain stains and odors, making it very easy to clean 【5OZ Capacity of Expresso Shots Cup】The 5oz (150ml) glass measuring cups offers a golden capacity, with its 5 OZ size fitting perfectly for various servings like espresso and Americano, while being compatible with all types of coffee makers and brewing methods. And they fit perfectly any coffee maker or espresso machines 【Versatile Use】If you own or manage a restaurant, café, or you’re just simply looking for a nice coffee cup set for your kitchen, our 5oz double spouts Espresso Cups can matches your typical espresso serving, to impress your families and guests. These espresso cups can hold espresso, classic Americano, latte, cappuccino, chocolate hot drinks, honey, milk, milk froth, tea, salad dressing, butter, ketchup and so on. It’s a nice helper to DIY your drink, snack and food 【Our Pledge】If unfortunately you receive a broken espresso cup, or you have any question about your order, don't hesitate to contact us immediately. We will provide you with satisfactory service Precision Dual-Spout Pouring: Unique double-spout design ensures drip-free control for espresso shots, milk, or syrups. Perfect as espresso shot glass for baristas