11-1/2 in x 10-3/4 in (29.2 cm x 27.3 cm). 200 sheet capacity (Sheet count capacity is measured by using 15 lb filler paper. Results may vary based on different paper types). Built strong to last long. Lasts all year guaranteed (Acco Brands will replace any Five Star binder that is returned within one year from the date of purchase. This guarantee does not cover damage due to abuse. Contact Acco Consumer Affairs at www.mead.com for instructions)! Rings won't break guaranteed (Acco Brands will replace any Five Star binder that is returned within one year from the date of purchase. This guarantee does not cover damage due to abuse. Contact Acco Consumer Affairs at www.mead.com for instructions)!. Acts like a notebook. Works like a binder. Organize by adding paper/dividers (like a binder). Cover folds over to lie flat (like a notebook). Includes: 5 pocket dividers, 80 sheets of paper (60 college/20 graph). www.meadfivestar.com. Made in China.