Used for only half a year, twice a week for going to nursery school, and used when brought home every two weeks. The color is charcoal gray. It's very convenient because it leaves both hands free. The usage period was short, and I don't see any particular stains. There is a 2cm square mark on the back where a name sticker was peeled off. It's the marked area in the photo. Entrance preparation Naptime futon Naptime futon bag Naptime futon backpack I am not considering lowering the price.