Purchased from Shimamura around May 2025. I tried it on at home after buying it, but it didn't really suit me, so I only wore it for that try-on. The colors are gray and black, different colors. The shoulder straps are adjustable. I think it would be cute to wear over a long-sleeved T-shirt in the coming season ♡ I wore it at 164cm tall! The size felt just right! If you have any questions, please leave a comment.