This product is a men's Brooks Brothers button-down shirt made of 100% linen in a blue/navy blue plaid pattern. It features a classic point collar and short sleeves, perfect for a casual yet stylish look. The shirt is in size medium, making it a versatile piece that can be easily incorporated into various outfits for different occasions. Made by a reputable brand like Brooks Brothers, this shirt is sure to be high quality and fashionable.