The Peter Millar XL Men's Long Sleeve Shirt is a classic plaid button-up made from a comfortable blend of silk, spandex, and cotton. With a collared neckline and button-down collar style, this shirt is suitable for various occasions such as travel, parties, casual outings, and business meetings. The woven fabric features a stretch for ease of movement, and it is machine washable for easy care. This shirt in a stylish blue color with a regular fit is a versatile and high-quality addition to any man's wardrobe.