This is a Lacoste short-sleeved shirt. I purchased it new from an authorized retailer and wore it several times, but I'm selling it because I no longer have the opportunity to wear it. The original tag is also included. As you can see in the 7th photo, there is a small fray near the right chest. Also, as shown in the 8th photo, there is some pilling on the sleeves. Please be aware that there may be other overlooked scratches or stains, so please purchase this item with the understanding that it is a used item. Below is the product description from the website: Plain BIZ POLO made with Coolmax. It was carefully knitted using a rare 44GG jacquard machine. It's a trendy open-collar short-sleeved design, making it the perfect item for the midsummer business scene where you don't wear a jacket. COOLMAX EcoMade is used, taking environmental considerations into account. [Product Dimensions] 3 (Japanese size M): Length 70cm, Sleeve Length 21.5cm, Width 55cm, Shoulder Width 46cm [Material] Polyester 55%, Cotton 45% Product Number: LA021EM06043 Brand Product Number: PH779EL 70V Color: White (70V)