Wilson Jones 40833 A4 International Round Ring View Binder, 3" Cap, 8 1/2 x 11 5/8, White Four rings specially aligned to fit European 11-5/8" x 8-1/8", South American 11-5/8" x 8-1/2", as well as Australian and Asian paper sizes. Clear overlay front cover and spine provide professional looking customization Back-mounted round rings allow the cover to fold under for a smooth writing surface 9.5" centers, 3 1/8" from ring to ring