This is a men's Untuckit slim fit button-up shirt in size M. It features a collared neckline with a point collar style and long sleeves. The shirt is made of blue cotton fabric with a striped pattern and button accents. It is designed for various occasions such as travel, parties, formal events, and business settings. The shirt is machine washable and has slimming and wrinkle-resistant features, making it suitable for all seasons.