This vintage Structure flannel shirt for men in size L features a plaid red pattern with a button-up closure and collared neckline. Made from acrylic flannel, this shirt is perfect for various occasions including parties, casual wear, and business settings. With a retro 90s feel and dad-themed accents, this button-up shirt is both stylish and breathable, suitable for all seasons. The regular fit and long sleeves make it a versatile piece that can be worn in winter, summer, fall, or spring.