Fleece-lined innerwear, white, free size Purchased from Yahoo Shopping. There were no tags when it arrived, so the material is unknown. The fabric feels soft! The sleeves felt a bit short to me personally. I wore it once and have been storing it at home. ⚠︎Please note that this item is stored at home and will be folded for shipping, so wrinkles are unavoidable. 【Instant purchase OK】 Shipped anonymously within 24 hours ^^