Dornberger Bubble Base Barrel Vase LargeThe Dornberger Bubble Base Collection offers simple uncluttered sleek contemporary lines with a well weighted base which isn't just good to look at but feels great to hold. The characteristic bubble effect is cleverly created by simply injecting a bubble of air into the base of the piece whilst the glass is still molten. Dornberger Bubble Base also includes a selection of gifts as well as traditional drinkware.