Black school uniform jacket 180A

Thank you for looking ⭐︎

This is a KANKO black school uniform jacket only.
It was recently purchased here for ¥9,800 as new and unused (long-term storage item),
but my son said it was too big and he wouldn't wear it, so I've decided to sell it.
For reference, my son is 176cm tall and slim.
I did feel that the shoulder width and length were a bit long.
I think it would fit someone 180cm or taller.
The tailoring seems good.
The buttons are not the one-touch type.

- Color: Black
- Design: Buttoned, stand collar
- Material: 85% Polyester, 15% Rayon
- Inner material: Nylon satin finish
- Size: 180 (15) Collar size 41, Jacket length 79cm, Shoulder width 50cm, Sleeve length 63cm

I'm not sure if it's the smell of newness or from long-term storage, but there is a slightly unique odor. It's not from our home lol.
I aired it out indoors for a while, and it has reduced to a point where it's not noticeable. You can tell if you bring your nose close to it.

I looked it up, and the size 180 (15) seems to correspond to 180A.

Immediate purchase without comments is welcome.

Thank you.