These Red Party Cup Shot Glasses are exactly what you need for New Year’s Eve, Christmas, Saint Patrick’s Day, Galentine’s, Halloween, or Birthday parties! 20 2oz shot glasses come packaged in a hanging blister pack, ready to be used up. Since they’re plastic, this helps prevent glass breakage and cleaning up after the party. The shot glasses can also be used to measure 2oz drink pours, and for drinking games.