The Ralph Lauren Yarmouth Shirt for men in size 16.5 is a classic blue Oxford button-down with a solid pattern and long sleeves. Made from breathable cotton fabric, this shirt features a collared neckline with a button-down style. It is suitable for various occasions including casual, formal, workwear, and business events. The shirt is machine washable and can be worn throughout all seasons for a stylish and comfortable look. With its slimming fit and easy-care features, this designer shirt embodies a preppy and timeless aesthetic.