A jigger is, in essence, a miniature measuring cup that assists you nail the ratios of spirits and mixers. When we tested them, our favourite was in fact a miniature measuring cup from OXO. But for a far more traditional jigger, You cannot conquer this just one from Piña Barware. https://simonyyupl.blogars.com/36302032/the-best-side-of-shaker-cabinets