Old cloth kasuri haori jacket S~M

Purchased at an antique market, washed, and ironed.
I originally intended to unravel it and use it as fabric, but it's in good condition with a cute pattern, and the indigo-colored antique fabric on the back has a tasteful hue, so I thought it would be better to wear it to bring out its full potential.
It's a small size, so it didn't fit me as I usually wear an L.
There are slits on the sides.

Back width: 54 cm
Sleeve length (center back to cuff): 54 cm
Armhole width: 22 cm
Length: 63 cm

Thank you for looking.