Duralex Unie Tumbler CE @ 1pint +Nucleation 20oz (57cl) | Box of 24

The simplistic pattern and individual style of this glassware distinguishes itself against plain glass tumblers. All Duralex products are tempered glass, making them extremely durable and resistant to breakage and thermal shock, resisting temperatures of up to 130 C - this means that all items can be used for hot beverages.Shock Resistant x2.5 stronger than standard glassStackableDishwasher, freezer & microwave SafeCountry of Origin: France