Vintage Men's Blue Denim Chambray Color Block Jacket / Shacket - There is overall fading in color, a lot of staining and large areas of yellowing, and some holes / snags / shredding in some areas. The sides have slits and have some loose stitching at the tops of them

Sort of a cross between a jacket and shirt
Material is thinner and more flexible than regular denim - more like chambray

Snap closure
Two small front chest pockets
Snap wrist closures

Measurements are done lying flat with no stretching and are approximate - 
Shoulders 17 1/2"
Chest (underarm-underarm) 22 3/4"
Length (shoulder-hem) 28 1/4"
Sleeve (shoulder-hem) 23 1/4"