The Eton Exklusivt Trunk Club ButtonUp Shirt for men in size 16.5 42 features a slim fit design with a solid blue color and contrasting blue buttons. Made from cotton, this long sleeve shirt has a collared neckline and button closure. Perfect for travel or casual occasions, this designer shirt from Eton is machine washable and suitable for all seasons. The spread collar and woven fabric accents make it a stylish and versatile addition to any man's wardrobe.