This is a nice 100% cotton Duvet cover by Pottery Barn,  PB TEEN. For twin-sized bed. White with pink print, button closure. The only flaw I see is a small black spot on one side, perhaps from a ballpoint,  shown in the last photo. It might come out with stain remover, or maybe not. Otherwise the Duvet cover is in very good condition. 

Machine washable,  tumble dry.  See label for details.

Fast shipping by USPS ground advantage. Same or next business day after purchase.