Case-it 2-in-1 Zipper D-Ring Binder, Blue (DUAL-101-BLU) Two sets of 1.5-inch D-ring metal rings with boosters makes this two binders in one Velcro dividers secure contents Removable zippered pencil pouch included Constructed of Tri-lobal nylon with a built-in handle and shoulder strap Unique angled zipper design for easy opening and closing