Five Star 1-1/2 Inch 3 Ring Binder, Green (72135) 3-ring binder has a 1.5 inch capacity for up to 300 sheets; Lasts All Year. Guaranteed!* Built Strong To Last Long. Durable water-resistant one-piece plastic cover lasts all year and includes a removable smoky gray plastic divider with 2 pockets for loose sheets 8.5 x 11 inch sheet size; 11.75 x 11.25 x 1.75 inches overall Carry one for every subject Fits in your book bag or backpack