63rd Jingu Shikinen Sengu Ohi-dai-gi Hogyo-so This happi coat, featuring the Ise Jingu symbol "Tai-ichi," was for participants in the Shikinen Sengu Shinboku-sai (Sacred Tree Festival). "Tai-ichi" represents the origin of heaven and earth, the source of all things, and the center of the universe, and has been used as a symbol of the Jingu Shrine, which enshrines Amaterasu Omikami. In particular, participants wear happi coats with the character "Tai-ichi" when carrying the sacred trees used in the Shikinen Sengu. It can be said to be one of the important items symbolizing sacredness in the Shinto rituals of Ise Jingu. I received this when I participated, but I am selling it because I have not used it. Brand new, unused, and unopened.