Men’s Kenneth Cole Awearness blazer. Size 40L

My son came home from school with this. No idea who it belonged to. Doesn’t fit him. Kenneth Cole blazer is gray “Aweqr-tech” material. Standard 2 button close. 2 front flap pockets. Rear vents. Inner zip pockets on each chest and along inner front placket. Seems like a nice blazer. In really good shape. Size 40L. Extreme slim fit.