Rib knit jumper by comme des garcons (1996), made in dark, bottle-y green. It is medium-weight, cut fairly short, with a round neck. Rib knits have mechanical stretch, and are designed to be worn relatively fitted over the body.

It is shown couchfitted, with a and sneakers (couchfitter's mother's own), in picture 12.

Size M (JP womens) - note fabric designed to stretch
Check measurements to confirm fit
All measurements taken flat

Shoulder width: 32 cm
Width (at underarms): 34 cm
Length (neck to hem): 57 cm
Sleeve length: 58.5 cm
Hem width: 31 cm

100% wool
Made in japan
1996