Thank you for viewing. I purchased this at a directly managed store because I wanted an inner layer for winter outdoor activities and skiing. One child wore it for one season. I was told that 100% polyester is especially recommended in winter because cotton underwear doesn't dry easily when it gets wet from sweat, and the body gets cold when it stays damp. It was worn only during outdoor activities, rather than for everyday wear. Upon close inspection, there is a small snag in one place (see photo 7). Also, there is a slight residue from a name sticker on the tag (see photos 3 and 4). Please consider that this item was worn by a child, has been inspected by an amateur, and has been stored by an amateur. Thank you very much.