Duralex - Clear Glass 24pc Dinnerware Set, Service for 6 Set Includes: 6 dinner plates 28 cm, 6 salad plates 23.5 cm, 6 Calotte plates 21 cm, 6 mugs 310ml, Duralex,shock resistant tempered glass, is 2.5 times more resistant to breakage and chipping than normal glass Can also withstand sudden thermal shock, from -4 F to 212 F Duralex glass is very hygienic. It is non-porous and does not absorb liquids, colors or flavors Dishwasher, refrigerator and microwave safe. Products maintain the original look for years. Made in France.