This is a costume of Makoto-niisan from "Okasan to Issho" (Let's Go with Mama), specifically from the "Karada Dandan" segment. It was officially released by NHK and originally retailed for 3300 yen. It's not really suitable for everyday wear at nursery school (due to the zipper), so it was worn for Halloween, family concerts, and outings. It shows some signs of wear from washing, but there are no particularly noticeable stains, and it's recommended for this year's Halloween. Makoto-niisan "Karada☆Dandan" T-shirt (Sea Model) Okaitsu (short for Okasan to Issho) Gymnastics Brother Dress-up Cosplay Let's Go with Mama Clothes Costume