Hardness

Hardness refers to the material’s resistance to impacts, an essential aspect for ensuring the longevity and durability of a glass. A quality glass must be robust enough to withstand everyday use while maintaining its elegance. At Royal Glass, we select materials that guarantee optimal hardness, such as the barium crystal used in our “Polymaster” and “Ultima” models. This durability not only safeguards against cracks and chips but also allows you to enjoy your wine with peace of mind. By investing in high-hardness glasses, you choose quality that lasts, enhancing each tasting moment with reliable and elegant pieces.