This is a vintage Carhartt Active Jac in a dark denim. Produced in the 1980s, it sports a zip closure, two front pockets, and a rib hem. It is lined in flannel.
Modern Size: Small
The size listed, Small, is based on measurement of the garment.
Shoulders: 20" | Chest: 24" | Sleeve Length: 25" | Length: 24" | Hip (Seat): 17"