The IZOD Men's White Regular Fit All-over Stretch Long Sleeve Button Down Shirt in size M is a versatile and comfortable piece for men looking for a smart-casual wear option. Made from a blend of polyester and cotton, this shirt offers a lightweight and easy-care fabric that is machine washable. The collared neckline and button-down style make it suitable for various occasions such as travel, formal events, and business meetings. With a solid white color and a regular fit, this shirt is a wardrobe staple that can be dressed up or down effortlessly.