Boys' Secret Wash shirt in blue tattersall Item A9488 Size: Size Charts Quantity: 1 2 3 4 5 6 7 8 9 Add to Bag Wishlist share: size & fit Prewashed and preshrunk. Regular fit. Product Details A style we spotted in Dad's collection and had to size down for him. Bonus? It's prewashed with our signature Secret Wash and preshrunk for a true fit—meaning no surprises after the first wash. Washed cotton. Button-down collar. Chest pocket. Machine wash. Import. Item A9488.