These 2a 50 cal shot glasses are modeled after 50 caliber casings and are sure to be your go to shot glasses for every occasion * each shot glass holds 2 ounces. Hand made from high quality ceramic * it's a perfect gift for men, whether it's father’s day, Christmas, birthday, or a groomsmen gift Customer note: some customers have reported the bottom of the shot glass looks scratched. The glasses are not scratched or used but due to being ceramic the bottom can have a rough finish around the edges.