The Brooks Brothers 1818 Regent Blue Striped Button Down Shirt in size 17-4/5 is a non-iron shirt made from 100% American Supima Cotton. It features a classic fit with a collared neckline and long sleeves, making it suitable for all seasons. The shirt is designed for a casual occasion and is machine washable for easy care. With its timeless style and quality craftsmanship, this shirt is a versatile addition to any man's wardrobe, perfect for both business and casual settings.