This Lululemon button-up shirt (Black) for men features a relaxed fit and long sleeves, making it a comfortable and classic choice. The shirt has a collared neckline and button closure, accented with buttons and made from a lightweight, moisture-wicking blend of polyester, nylon, and spandex. The size is Extra Large (XL) and the brand is Lululemon, known for its high-quality athletic wear. Perfect for a casual yet stylish look, this shirt is designed to keep you comfortable and looking good throughout the day.