Thank you for viewing! These are UGG sheepskin boots purchased from an authorized Japanese retailer. The fur isn't very matted down, and I think they're in good condition. They should fit someone around a 27.5cm foot size. They're made of a single piece of very soft, natural sheepskin, which is very breathable and doesn't get stuffy! There is some wear and tear, so please refrain from purchasing if you are concerned. I do not have any pets and do not smoke. They are stored in the original box. Returns and exchanges are not accepted after purchase. Color: Black系 (Black-based) Material: Genuine Leather Stains, tears, odors, etc.: None