This item has been stored at home for a long time because the size didn't fit. I have never worn it, but I washed it before listing it. It's made of thick fabric with a fleece-like lining, so I think it will be warm. Perfect for this season! It's a nightgown, but I think it would be fine to wear it as loungewear♪ Size: LL There are some pills and loose threads. Please understand this before purchasing. If you have any questions, please comment. #Pajamas #Loungewear #Fleece