Purchase Date: August 2025 Material: Acrylic Size: Within 51mm x 92mm This is an acrylic keychain of "Mamekichimameko" sold at Daiso. The design is the secret character, Oikichi. I would like to sell it because it wasn't what I was hoping for. I opened it to check the contents, but I put it back in after taking photos. It says "protective sheet attached." I haven't removed it, but if it's not attached, it's likely an initial defect. Although it is a new, unused item, please understand that it is a product stored and inspected at home by an amateur before purchasing.