Business Source Slanted D-ring Binders - 4" Binder Capacity - 3 Ring - Fastener: D-Ring - Pocket: 2, Internal - Chipboard, Polypropylene - Black - PVC-free, Non-stick, Spine Label, Gap-free Ring, Non-glare, Heavy Duty, Open and Closed Triggers - 1 Each

Slant-D ring binder is designed for maximum sheet capacity. Rings are mounted on the back cover for lay-flat visibility and long-lasting durability. No-gap D-Rings stay tightly closed without gaps and hold 25 percent more paper than the same-size round rings. 4" capacity holds up to 835 sheets. Nonglare CleanView cover and pocket material resist toner transfer so ink from printed papers won't stick or mark binder, leaving a clean impression over time. Three-ring binder also offers exposed rivets and two clear interior pockets for additional document storage and double opening/closing boosters. Label holder on spine allows easy identification. Binder is made of polypropylene covering sturdy chipboard for durability.