-With a built-in sand timer, this pint glass is perfect for a multitude of drinking games. Ready for 16 ounces of your favorite brew, the timer starts when the drinking does. Material: Glass, Also could be used for Bar tools, beverage accessories,bar,barware,home bar,bar accessories,entertaining,home bar tools,bar games,party games,hostess gifts,shot glass,drinking game. By Cost Plus World Market.513731