Treat your table to a fresh new look with our eye-catching set of PAVINA double wall glasses. These stylish tumblers make every drink look like a work of art, as the innovative double wall design has a floating effect on your favorite beverage.But these award-winning tumblers aren’t just a pretty face; they’re really clever too! Individually mouth-blown from heat-resistant borosilicate glass, our double wall glasses have a thermal quality that keeps hot drinks hot and cold drinks cold. There’s a silicone vent at the base of the glass that equalizes the air pressure between the two glass layers when hot or cold liquids are added.That means no more burnt fingers from picking up a hot cup of coffee, and no messy condensation so no need for coasters. Lightweight and comfortable to hold, these trusty tumblers offer countless serving possibilities, from coffee, tea and cocoa to cold brew, soda and cocktails. So, you only need to buy one type of glass for your home!