Are broken beer glasses proving to be a costly problem for your bar? Switching to these ultra-tough 591ml tumblers from Arcoroc will help you reduce the number of breakages you have to replace - a nonic pint glass design features a bulge above where the glass is held, which prevents it from slipping out of your hand too easily when wet. Not only that, but the tumblers also feature headbooster nucleation technology to ensure every pint served has the perfect frothy head. They are also fully tempered for increased resistance to chips and cracks. Nonic glasses were devised to improve on the safety of the traditional conical pint glass, and Arcoroc's glassware collection is perfect for the busiest pubs, bars and clubs.