This is a promotional item from Japan Life Insurance, which I have kept without using. I took it out of the box only for the photos. - Material: Porcelain (Mino ware) - Colors: White, Navy - Size: Diameter (top): approx. 6.4cm, Height: approx. 9.1cm *Please note that there may be slight variations in size. #Pottery #Cup #Nissay #Pair Please consider this item, understanding that it has been stored by a private individual.