Slant-D® rings allow sheets to turn smoothly. Holds up to 50% more than conventional round ring binders. Super-strong, heavy-duty construction for frequent use. Stands up to years of use with the XtraLife®Hinge. Locking Slant-D® rings secure binder contents and keep ring wires aligned. Expand-A-Pocket® in back expands to hold up to 1/2" stack of materials. Exclusive DataGuard™ Pocket inside front prevents document damage. BlindEdge™ Weld for even more durability. Global Product Type: Binders-Ring Binder; Maximum Capacity Range ("): 4 in; Color(s): Black; Binder Sheet Size: 11 x 8 1/2.    Cardinal® Cardinal D-ring Binder, Vinyl, 4" Capacity, 8-1 2"x11", Black
Additional Information

Slant-D Locking Ring Binders hold 25 percent to 50 percent more paper than standard round ring binders. Include a locking ring mechanism and unique Expand-A-Pocket for catalogs or brochures. Thick, durable vinyl cover with patented XtraLife Hinge, BlindEdge Weld and DataGuard Pocket to prevent papers from folding. Sheet lifters included. 5" capacity has easy pull finger hole. Contains 45 percent recycled content.