Schott Zwiesel Convention Crystal Glasses (Pack of 6)

The Schott Zwiesel Convention rocks glass is a classic, straight-sided tumbler made from crystal, offering the clarity and weight that operators and guests associate with quality glassware.

In a busy service environment, glassware takes a significant amount of handling — through service, clearing, and the glasswasher cycle. Crystal construction gives the Convention range better clarity retention than standard soda-lime glass, and the rounded base contributes to stability on trays and service counters, which matters when staff are working at pace.

Practical reasons operators choose this glass include:

• Crystal construction maintains clarity through repeated commercial glasswasher cycles
• Rounded, stable base reduces tip risk during tray service and clearing
• Slim, upright profile suits both spirits service and soft drink presentation
• Pack of six supports direct deployment to a station or room service trolley

As with any glassware used in commercial settings, it is worth considering your glasswasher temperature and detergent chemistry — both affect the longevity of crystal over time. These glasses are well suited to operations where presentation matters alongside practicality: hotel bars, mid- to upper-casual dining, and room service are all typical applications. For high-turnover venues needing larger pack quantities or heavier-duty alternatives, it is worth reviewing the broader range before committing.

If you are specifying glassware across a new opening or refurbishment and want to discuss quantities or suitability for your service style, the team is happy to help you work through the options.

Available options: Hi Ball 390ml, Rocks 285ml, Water 255ml. Choose from the Style and Size option above. Each option has its own price and product code.