Five Star Flex 1 Hybrid Notebinder Acts like a notebook; works like a binder. Combination notebook and 1-inch capacity, 3-ring binder includes 80 (60 college and 20 quad ruled) 8.5 x 11 sheets; holds up to 200 sheets total Plastic front and back covers fold over to lie flat for easy note-taking, just like a notebook; 11.5 x 10.75 x 1.25 inches overall, Includes 5 plastic pocket dividers (2 NotePockets and 3 NoteProtectors) and self-adhesive labels Lasts all year. Guaranteed!TechLock rings won't break or misalign, the rings open easily to add and remove paper and dividers, just like a binder