princess peach (yukata) (super mario odyssey)
Princess Peach dressed in a yukata, first appearing in Super Mario Odyssey when her and Tiara travel to Bowser's Kingdom.
She's dressed in a white yukata with fire flowers printed on it, wrapped in a light blue obi. On her feet she wears a pair of brown geta with light blue straps. She has a Boo mask on her head and her hair is tied up in a ponytail. She's often holding an uchiwa that has the image a Blooper on it.
Unlike some other Peach outfits from Super Mario Odyssey, this one never appeared in Mario Kart Tour, so it lacks an official name. Though a similar design, Princess Peach (Yukata), was introduced in it's stead.