Mitsuri wears a heavily modified pink tinted version of the standard Demon Slayer uniform along with a plain white haori that was gifted to her by Kyojuro Rengoku. The chest area of her uniform is left unbuttoned and she wears a short pleated skirt in place of the usual tattsuke-hakama pants. Additionally, she wears a pair of navy blue thigh-high socks layered with the vertically striped lime-green socks Obanai Iguro gave to her and a pair of white zōri with pink straps.