It's a sequined knit? It's a long-sleeve t-shirt. There are no noticeable scratches or stains, but the tag is coming off. I bought it at a used clothing store. Laid flat measurements Length approx. 63cm Width approx. 54cm Shoulder width approx. 60cm Sleeve length approx. 42cm The sequins are a bit heavy, so it stretches a little overall when worn. Used clothing y2k Grunge Mode Sequins Long sleeve t-shirt Knit Spring clothes