There is no tag, but it is unused. It has been home cleaned and stored in a closet. It is a size L, but it has a relaxed fit. I hope someone will wear it. It comes with side buttons. I think it can also be used casually. I will compress it for shipping, so please refrain from purchasing if you are concerned about creases. Thank you. This collarless vest is perfect for casual styles. - Color: Gray - Design: Collarless, buttoned, with pockets - Material: Lightweight fabric like linen or cotton - Style: Casual, relaxed fit Thank you for looking.