The product is a Ralph Lauren men's long sleeve button-down shirt in size M, made of 100% cotton with a check pattern in yellow, blue, and black. It features a collared neckline, button closure, and is perfect for occasions like travel, casual wear, or business meetings. The shirt also includes the Polo and Horse Logo in Navy Blue accents, and is part of the Ralph Lauren Workshirt product line. The classic and preppy theme, along with its lightweight and breathable fabric, make it a versatile and stylish piece for all seasons.
Note that the colors are a nice, happy look for spring and summer especially. It is a good look dressed down with blue jeans or dressed up with a navy sweater or blazer. No pockets. Note the pleat down the center back for comfort. This lovely shirt is folded and placed in a plastic bag with some tissue paper on the front and back and then the bag is placed inside an eBay bubble lined, poly (waterproof) bag for shipping. This shirt has retained its color as it was dry cleaned. 
Perhaps take a peek at PebblesbytheSeaCollectibles (my store) and thank you for shopping with eBay!