Mitsuki has tousled white-blue hair, thin eyebrows, with golden eyes, and a pale complexion that he inherited from his father. His attire consists of a loose-fitting two-toned light and dark blue kimono jacket with billowing sleeves, tied by a thick khaki-grey Ono-stylised belt, and a pair of navy pants. In addition to his outfit, he wears black long fingerless gloves and black calf-length shinobi sandals. Mitsuki also wears his Konoha forehead protector around his forehead.