Cardinal Premier Easy Open 11 X 17 Locking Slant-d Ring Binder, 3 Rings, 1" Capacity, 11 X 17, Black

Perfect to store 11" x 17" documents. ONE-TOUCH® Easy Open® rings open, close and lock with one simple motion. Slant-D® rings hold 25% more than standard round rings. Heavy-duty material and extra durable construction. Two interior pockets.
GRP:DTSE