Allbirds breathable slip-ons, used for about a summer. Listed as "slightly damaged," but there are no noticeable scratches, just subtle dirt from use, so I think they're still clean. I usually wear 26.5 cm shoes, but Allbirds fit perfectly with a 1-2 cm size up. These are size M10, and they feel just right. Purchased for 15,950 yen. No box included. Thank you for looking.