These black Protector Sheets (also known as flysheets) for the Scott Blue International Binder (Small/Regular) or the Scott Blue International Binder (Jumbo) serve as the first and last pages of your album and provide extra protection for your collection from the binder along with the elements during storage. The heavier gauge pages are able to withstand the constant opening and closing of the album over time - providing a lifetime of protection. This 2-pack of sheets is an affordable way to protect your stamps in your Scott Blue International Binder (Small/Regular) or your Scott Blue International Binder (Jumbo).