Crystal-clear ice blocks are crafted for cocktails served globally. This ice is made by slowly freezing water for days, then cutting it into precise shapes. The process takes place at Kuramoto Ice.

Further details about this unique ice are available from the source. It is known that a bar imports around 900kg of this ice from Japan every year.

The source provides more information about the craftsmanship and production of this specialty ice, used in cocktails around the world.