Pre-owned Men's Extra-Small 100% Wool J. Crew Dock Peacoat in Dark Gray/Black, with Thinsulate insulation. Originally purchased to survive the Boston winter wind, but hardly ever worn and no longer live there. This is a REAL peacoat in every sense. It's VERY warm, great for staying warm in the winter. Very rare to find an XS peacoat in black/gray anywhere with Thinsulate insulation. Has been recently dry cleaned. J Crew Dock Peacoat retails new for $398.