This series embodies the wish to spread “Masu” from Ohgaki, the traditional Japanese craft, around the world. Math salt is a bath goods born from the combination of bath salt and Japanese cypress (material of Masu) – which is famous for its health effects and fragrance. At the bottom of each Masu is an engraving of a special messages to give you energy. Enjoy a relaxing bath time with the fresh scent of cypress and aroma.