This is a UNIQLO HEATTECH men's turtleneck T-shirt (long sleeve). It is a new, unopened item. I purchased and stored this item previously. The listed size is L, and it fits chests: 96-104cm. The material is 40% acrylic, 33% polyester, 21% rayon, and 6% polyurethane. Color reproduction in photos is difficult, and the actual color may differ slightly. Please understand this beforehand. The listed color is Black. The outer packaging has wrinkles, folds, and stains. As it is a personal inspection, please forgive any small oversights. As it is stored at home, please understand this. Please refrain from price negotiations. Clicking the following hashtag (#) will allow you to view a list of my items in the same genre. I hope you find it useful. Thank you. #CellFanUnderwear UW1