A washed black sherpa lined cotton jacket from Attachment by Kazuyuki Kumagai. This has a detachable hood that clips onto the neck using snap fasteners. It also has curved sleeves which allow for easier maneuverability and a slightly unique fit.
 
Condition: 9.5/10
 
Measurements:
marked as size 3
fits like a M-L
pit to pit 21 inches
shoulder width 18.25 inches
sleeve length 26.75 inches
total length 26 inches