This is a set of a hat and bib for a baby's first shrine visit (Omiyamairi), for a baby boy. I think it can also be used for either gender. Plain white - Material: 100% polyester - Made in Japan - Formaldehyde-free processing, safe for newborns I purchased this new here for the Omiyamairi I went to this month. It was used for about 30 minutes. I will ship it out the same day.