JUDGE DOUBLE WALLED GLASSWARE - JDG25   Espresso Glass Set * Thermally insulated ‘air pocket’ construction - no need for coasters * Hot drinks stay hot exterior remains cool to touch * Iced drinks stay cold without condensation * Hand crafted by artisans - each mouth-blown piece is completely unique * Borosilicate glass scratch and heat resistant (0 to 100°C) * Dishwasher & Microwave safe