Arcoroc Excalibur Beverage Glass

Fully tempered glass has undergone a special heating and cooling process that makes it significantly stronger than standard annealed glass. This means it is much more resistant to thermal shock, like sudden temperature changes, and mechanical shock, such as accidental bumps or drops.

No, these glasses are not dishwasher safe. We recommend hand washing them to maintain the integrity of the glass and prevent potential clouding or damage over time.

While the glass is tempered to resist thermal shock, it is specifically designed as a cooler glass for cold beverages. We do not recommend using it for boiling hot liquids or microwave heating.

The Excalibur features a weighted, stable base designed to prevent tipping, which is particularly helpful in busy environments like restaurants or crowded home gatherings.

This glass has a 16-ounce capacity, making it an ideal size for standard iced teas, sodas, water, or mixed drinks.