1. Offer: 6 x 80 ml double-walled espresso mugs or high-quality borosilicate glass espresso mugs that keep hot drinks hot longer and cold drinks cold longer. 2. Double Wall: The double-walled design allows the cup to be safely touched with the hot drink, and the cold drink will not condense. And also keeps your drinks hot and cold longer. The double glazing ensures that the outer glass always has a constant temperature, so even possible burns on the fingers are a thing of the past. 3. Special Feature: The drink appears to float in the glass thanks to the optical levitation effect. In addition, there is no annoying condensation, so there will be no annoying marks on the table when enjoying a cold drink, perfect as a shot glass. 4. Features: The dimensions of the drinking glasses or thermal mugs are as follows: approx. 6.1 cm high x 6.2 cm diameter, there may be slight deviations due to handmade manufacturing. The insulated glass is also dishwasher safe, microwave safe and frost resistant, especially shock and scratch resistant. 5. Uses: coffee mug / tea mug / latte mug / latte macchiato mug / whiskey mug / Schmli mug / aperitif mug / double glass mug / thermal mug / insulation mug / cocktail mug / whiskey mug / Schmli mug / Appetizer cup / Latte glass / Appetizer glass