This product is a stylish and versatile Patagonia Men's Long Sleeve Button Down Shirt in a medium size. The shirt features a striped plaid pattern in a classic blue color, making it perfect for casual occasions. Made of comfortable cotton material, this shirt is machine washable for easy care. With a collared neckline, button closure, and regular fit, this shirt is both practical and fashionable. Additionally, the shirt comes with pockets, adding a convenient and functional touch to the design.