Duralex

The original tempered (toughened) Picardie glasses are known as the "original French tumblers". The mechanical and thermal resisting properties are considerably increased compared to other ordinary glassware products. Read more

17-ounce glass. The original french tumbler, made by the company that invented tempered glass Duralex is 2-1/2 times more resistant to breakage and chipping than normal glass, can also withstand sudden thermal shock Read more