1/5/10pcs Colorful Metal Rings - Provide A Variety Of Vibrant Color Options, Round Key Rings, Suitable For Albums, Stationery, Keys And Other Loose Items - Smooth Surface, Stationery Storage | Multi-Color Office Supplies | Smooth Surface, Suitable For File Organization In Office, School And Home; Index Card Rings, Notebook Rings, Binder Rings, Scrapbook Rings, School Supplies, Back To School Items