You may prefer your drinks on ice or neat, but this neat set of glasses has anything but an icecold design. You will be warmed up just by having a look at your glass. And of course, you can always enjoy having your drink, too Made of leadfree crystal Capacity, 8.8 oz Item Weight (Lbs.): 0.5 Hand wash Not suitable for hot drinks over 104°F (40°C) Not microwave or oven safe Made in Czech Republic