These long-lasting reusable plastic Bomber Cups have a 1oz inner cup and a 2.75oz outer cup, designed to keep liquors and chasers separated, for popular drinks such as Jager Bombs, Cherry Bombs, Berry Bombs, Tick Tacks, Melon Bombs and more. This is a great bar accessories for bars and nightclubs looking for a reusable alternative to disposable Bomb Shots. These will not over-pour and save you money on chipped glassware. Available in several colors!