Duralex Jazz takes cues from the styles and decor of the early Jazz era. The new Jazz collection features vintage-styled, vertical ribs that are designed to naturally play with light. The tempered glasses are made to withstand heavy-duty use and to remain crystal clear. Because they are equally suitable for cold and hot drinks, they can go straight from the refrigerator to the microwave. With the help of continuous investments and commitment to quality, Duralex has reached a level of excellence that makes its products recognized throughout the world. Duralex is and will always remain a true French manufacturer of glassware and tabletop products and is the only manufacturer that makes 100% of its products in France.