While no single official garment exists under this exact name, several "Misa Yuki" themed items have trended in alternative fashion circles:
While specific proprietary brands use this nomenclature, the term "Misa Yuki" has become synonymous with a specific cut of blouse or top characterized by: misa yuki top
No Wikipedia, MyAnimeList, or Vogue entry exists for “Misa Yuki Top” as a defined product or person. While no single official garment exists under this
Investing in a Misa Yuki top is a choice for sustainable style—focusing on quality over quantity. misa yuki top
While available in various shades, the most popular versions are found in "earthy" or "grungy" tones like charcoal gray, olive green, washed black, and cream.
If you are searching for a specific brand rather than a character look: Yuki Threads