The most aesthetically pleasing cup in anyone's kitchen or bar, is this frosted glass mug. It is perfect for sipping any drink in a stylish manner. It comes in one size: 16oz (0.473l) to keep you well-hydrated throughout the day or night (Wink....wink). It's easy to clean – just pop it in the dishwasher for a quick rinse. .: Material: Frosted Glass .: One size: 16oz (0.473 l) .: Microwave and dishwasher safe