The Peter Millar Button Down Long Sleeve Shirt in men's size M is a versatile and stylish addition to any wardrobe. Made from breathable cotton with a multicolor plaid check pattern, this shirt is suitable for various occasions including casual, formal, workwear, and business meetings. The collared neckline and button closure add a classic touch, while the regular fit ensures comfort and ease of movement. With its easy-care fabric and all-season features, this Peter Millar shirt is a practical and fashionable choice for the modern man.