Vintage 70s Embroidered Work Shirt Size L Chambray De Colores Chicken

Brand: Big Mac JC Penney Color(s): blue Tag size: unsure, estimate modern L, go by measurements and fit preference Fabric/Care: polyester/cotton; made in USA Hand embroidered long sleeve button down shirt, two button flap chest pockets. Shirt is De Colores themed with a large graphic chicken on the back. Chambray fabric with selvedge. Would suggest hand wash or dry clean due to embroidery. Pre-owned vintage with minimal to signs of wear. Actual measurements flat then doubled: chest: 44in waist: 44in length: 44in sleeve: 23in