The packaging is damaged, so I've put it up for sale at a reduced price. This is a new, unopened item. Ladies' Women's Heat-generating innerwear Turtleneck long-sleeved T-shirt Size L 60% Acrylic 35% Rayon 5% Polyurethane Made with a polyurethane blend, it has good elasticity, fits the skin, and I think it will be warm. This is a new, unused item, and I have inspected it, but please understand that it has been stored at home. Please purchase if you understand this. Feel free to ask any questions. I do not offer discounts. Thank you. #Hoo'sInnerwear