This is a vintage Carhartt crewneck sweatshirt that was produced in 2003. It sports a heavyweight fleece fabric with rib side panels and an embroidered logo graphic at left chest.
Original Carhartt color name: Navy
Modern Size: Large
The size listed, Large, is based on measurement of the garment.
Shoulders: 21.5" | Chest: 25.75" | Sleeve Length: 25" | Length: 25.5" | Hip (Seat): 17"