Five Star Zipper Binder Plus Multi Access File, 2-Inch Capacity, 13.75 x 12.12 x 3.5 Inches, Black (72121) Rings have a 2-inch capacity and hold up to 380 sheets; 6-pocket expanding file holds up to 550 additional sheets. Lasts all year. Guaranteed!* 6-pocket expanding file opens from inside and outside of binder Built Strong to Last Long; durable plastic interior protects your work; separate pockets hold your student I.D., calculator and things you want to see and keep secure; 13.75 x 12.12 x 3.5 inches overall Securely store items in large interior zippered pocket made with durable, puncture-resistant micro-mesh Handle on spine for easy carrying