Onis Modern America Old Fashioned Glasses 280ml (12 Pack)

The Onis Modern America Old Fashioned Glass is a 280ml rocks glass designed for commercial bar and restaurant service. The distinctive ridged base draws on the architectural geometry of early twentieth-century American skyscrapers, giving the glass a structured, recognisable profile that works well on a formal bar counter or a casual table setting alike.

In a busy bar environment, the practical concern is durability. Onis produces these glasses using their Xtratuff strengthening process, which improves resistance to both thermal and mechanical shock — the two most common causes of glass attrition in high-volume service. That means the glasses hold up better through rapid temperature changes, such as being filled straight from a chilled glass rinser, and are less prone to chipping at the rim during routine handling.

• Xtratuff-strengthened glass for improved resistance to thermal and mechanical shock
• Ridged architectural base adds grip and visual definition on the bar
• Dishwasher safe, suitable for commercial glasswasher cycles
• Supplied in a pack of 12, practical for stocking a bar or replacing attrition losses
• Consistent 280ml capacity supports measured spirit and mixer service

Being dishwasher safe, these glasses are compatible with standard commercial glasswasher cycles, which matters in any operation where turnaround speed at the glass-wash station affects service continuity.

These glasses are well suited to bars, restaurants, and hotels serving spirits, cocktails, and mixed drinks. The 280ml capacity is a standard rocks size, appropriate for a double spirit with ice or a short cocktail. For operations with very high throughput, it is worth considering whether a larger pack quantity or a more heavily reinforced glass specification would be more cost-effective over time — the team can advise on what tends to work at different service volumes.

If you are stocking a new bar or replacing an existing glassware range, feel free to get in touch — we are happy to talk through what makes sense for your operation before you commit to a quantity.