Case-it 2-in-1 Zipper D-Ring Dual Binder, 2 Sets of 2-Inch Rings, Black, DUAL-301-BLK Contains dual 3-ring sets of 2" D-rings Interior and exterior pockets hold papers and supplies - Interior color matches exterior color Hold down page and ACC-21 organizer Constructed of Tri-lobal nylon with a built-in handle and shoulder strap Unique angled zipper design for easy opening and closing