This On The Byas button-up shirt is a must-have for any stylish man's wardrobe. The shirt features a red and blue plaid pattern, with a collared neckline and long sleeves. The button-down closure and regular fit make it suitable for travel, workwear, or casual occasions. The shirt is made of flannel fabric, which is both breathable and machine washable. It comes in size medium and has accent buttons for added style. The shirt is perfect for all seasons and has pockets for added functionality. Get your hands on this colorful and classic shirt today!