its plastic. not the metal ones in the usual bars since it comes with the kahlua bottle you buy. buy a kahlua bottle and get the shaker free. but when you ook at the price, it goes up from the usual kahlua bottle price. so its probably the shaker you also pay for haha. but in general, its good. fully functional just like any shaker. just dont drop it since its plastic. i'll buy a metal one soon.
wow. my interest in bartending is overpowering. masaya e. really. its fun. try it.