Pottery Barn Kids Organic cotton twin size sheet set includes fitted sheet, flat sheet, standard pillowcase. Organic cotton twin size duvet cover and matching standard size sham.  Duvet cover has a few light stains throughout as shown in photos, missing one closure button. I don’t see any stains or marks on the pillowcases or sheet set. Some fading and wear from wash. Non-smoking home, offers and questions are welcome!