The product is a men's casual button-up shirt made by Polo Ralph Lauren. It is a blue, solid-colored shirt with a collared neckline, long sleeves, and a spread collar style. The shirt is made of 100% linen material and has a regular fit. It features a button closure and a designer theme. The shirt is not vintage and comes in size 2XL.

Small pin hole on back near bottom. See pics for details