The product is a vintage Polo Ralph Lauren Classic Fit Short Sleeve Button Down Shirt in blue plaid, men's size XL. This shirt features a collared neckline, button-down style, and is made of lightweight, easy-care cotton fabric. It is suitable for various occasions such as travel, parties, casual wear, and business meetings. The shirt is accented with embroidered detailing, reflecting a classic, 90s preppy theme. With its chest size of 54 inches, this Polo Ralph Lauren shirt is a stylish and versatile addition to any man's wardrobe.