Hiko-sama's Showa-era short gakuran jacket and bontan pants set. Be-Bop High School style.

Vintage short jacket and baggy pants set.

Short jacket: Size is faded, but it was likely a size 13. It was the shortest available in the ready-made products.

Baggy pants: Waist size is 69cm. Two tucks. Belt loops are intact. I've kept these as a memento, but I'm offering them to someone who can use them for cosplay, etc.

I was thin back then, so these would fit someone around 176cm tall and 55kg. Some buttons are missing. These are vintage items.

I also have a mid-length jacket set. I can upload it if you'd like.

I can't answer detailed questions. Thank you for your understanding.