The Lululemon Men's Masons Peak Blue Plaid Button-Up Shirt is a versatile and stylish addition to any man's wardrobe. Made from polyester with added stretch, this shirt offers a comfortable and flexible fit. The classic blue plaid design and collared neckline make it perfect for casual occasions in all seasons. With a machine washable care instruction, this shirt is easy to maintain and perfect for everyday wear. The Lululemon brand is known for quality and this shirt is no exception, providing a timeless and practical option for the modern man.