I've removed the tag, but it's unused. It's been stored at home for a while. The lining is fleece material, so I think it's warm. I'm listing it in the men's category, but I think women can wear it too. Navy crew neck sweatshirt made of 78% cotton. - Color: Navy - Size: XS - Design: Crew neck - Material: 78% cotton, 22% polyester Thank you for looking.