GU Style Heat long-sleeved T-shirt, black, XL size. - Brand: GU - Size: XL - Material: 51% polyester, 42% rayon, 7% polyurethane - Color: Black - Style: Long sleeve Worn once. There is a mothball smell, but I think it will come out with washing. Please refrain from purchasing if you are sensitive to this, as it has been stored at home. I will fold it up small for shipping. Thank you! ^_^