These Cardinal Premier Binders have ONE-TOUCH Easy Open Slant-D rings. Triggers open, close and lock with a simple motion. Takes the strain out of loading or rearranging papers. A no-pinch upgrade for work, home or school. Cover boards are made from 100% recycled fiber with at least 98% post-consumer fiber. Heavy duty, wrinkle-resistant covers provide lasting durability. Made of non-stick, PVC-free materials. Four clear, organization-friendly pockets store more inside. A handy shelf pull makes this large book easier to transport. 5". 1, 050-Sheet capacity. Black.