I received this item here in brand-new, unused condition, but I haven't had the chance to use it, so it's been quietly stored in my room until today. I opened it once, but I haven't attached it to any of my bags or anything like that. It's very cute with the Sakanaction logo on it. Since it has been in someone else's hands once, please refrain from bidding if you are a nervous buyer. If you would like to lower the price, please purchase from the official store. (Shipping from the official store costs 800 yen.)