The Mizzen + Main Trim Fit Performance Maroon/Grey button-up shirt in size medium features a classic check pattern, long sleeves, a collared neckline, and a spread collar style. Made from a lightweight and moisture-wicking polyester blend flannel fabric, this shirt is designed for all seasons and occasions including travel, weddings, parties, casual outings, and formal events. The trim fit and performance fabric make it a stylish and practical choice for men looking for a versatile and high-quality addition to their wardrobe.