It's fleece-lined. It's been used, but I think it's still wearable. Since it was used by a child, please refrain from purchasing if you are concerned. I have a small child, so it takes some time to ship. Soft fabric cat-patterned baby pajama set. - Color: Pink - Design: Cat pattern - Material: Soft fabric - Size: Under 95cm - Style: Pajamas Thank you for looking.