Espresso Cups Set of 4 Looking to elevate your espresso drinking experience to a whole new level, just like the cafes of Rome? Look no further than the Gute Premium Double-Walled Thermo-Insulated Clear Glass Espresso Shot Cups Set Of 4! Why Choose Our Coffee Shot Glasses? Unique Design: Our borosilicate glass cups feature a clear double-wall design with a heart pattern that creates an eye-catching illusion. Each mug boasts a unique curvature and fits all espresso machines, making it the perfect companion to your morning doppio.Cooler Than Ceramic Cups: Made of clear glass, our shot cups allow you to fully appreciate the rich body and color of your 100% Arabica or Robusta espresso.Impressive Gift: Our elegant yet budget-friendly set makes for a special housewarming, birthday, Father's Day, Mother's Day, anniversary, wedding, engagement, retirement or holiday present for your friends or co-workers. But wait, there's more! Double-Shot Size: With an 80ml (2.7fl oz) capacity, our cups are the ideal size for a standard doppio.Microwave Safe: Made of microwave-safe material, our cups are super easy to handle and clean.Expert Craftsmanship: Handcrafted by expert glassblowers using traditional techniques, our cups are of the highest quality. Don't settle for boring espresso mugs. Indulge yourself and drink your coffee like never before with the Gute Premium Double-Walled Thermo-Insulated Clear Glass Espresso Shot Cups Set Of 4! But wait, there's more! Double-Shot Size: With an 80ml (2.7fl oz) capacity, our cups are the ideal size for a standard doppio.Microwave Safe: Made of microwave-safe material, our cups are super easy to handle and clean.Expert Craftsmanship: Handcrafted by expert glassblowers using traditional techniques, our cups are of the highest quality. Don't settle for boring espresso mugs. Indulge yourself and drink your coffee like never before with the Gute Premium Double-Walled Thermo-Insulated Clear Glass Espresso Shot Cups Set Of 4! Elegant Design of Espresso Cups New Design No perforations, free of lead, safer and more aesthetically pleasing. Thermos, maintains cold temperatures and keeps hot beverages warm. Insulated design prevents burns to hands and eliminates condensation. Heart for Friend The compact size is perfect for serving shorter pours of whiskey, bourbon, cocktails, white wine, and chilled shots from the freezer. It's a functional set up that allows you to serve your guests properly. Not Just Gift These gifts are not only beautiful to look at, but also feature clearly defined inner and outer layers. The heart design cups are made of borosilicate glass, a more durable material than ordinary glass that is perfect for contact with beverages.