This Dornberger Bubble Base Barrel beer tankard is a traditional pint glass but, it has a twist with a bubbly base to the glass! Mouth blown and hand crafted. This voluptuous tankard is a classically designed piece which has been Mouth blown and hand crafted in order to create a wonderful drinking experience. The characteristic bubble effect is cleverly created by simply injecting a bubble of air into the base of the tankard whilst the glass is still molten. Made of high quality glass and designed by Dornberger. engraving will be positioned to one side of the glass, should you have a design or logo please get in touch and we will be happy to assist.