Pioneer 12 Inch by 12 Inch 2-Tone Cover Scrapbook Binder, Black on Brown" /> Holds most 12 inch by 12 inch sheet protectors Also holds Pioneer 12 inch by 12 inch memory book refill pages and 4-up 4&quot;x6&quot; pocket refill pages (46-VHP). Features a 3 D-ring binding system Archival, photo safe; acid, lignin and PVC Free Sturdy metal binder construction