Beautiful and vibrant DOF Tumblers with thousands of tiny bubbles randomly placed within the glass to create a magnificent design! Also have a beautiful weight to the glass! The Double Old Fashioned Tumblers are generously sized and make for great tumblers, no matter what you like to fill them with! This enormously characteristic bubble glass, is thicker than most giving it a certain weight which makes it quite comforting to hold, helped by the bubbles giving every glass a unique aesthetic quality. All of the coloured glasses in the Iris range are actually made with coloured glass, rather than being sprayed or painted, meaning that the colour can not come off. Also available in Blue, Clear & Ruby.