Value binder features a clear overlay on the front, back and spine to give you full control and flexibility over customization of presentations, organizational projects, office reports, class projects and more Order multiple binders to create a colorful custom reference system for weekly or monthly office reports, multiple classes at school or unique projects Cover is made from polypropylene to provide increased strength and durability when compared to PVC 1 round rings with double boosters can hold up to 200 sheets of lettersize paper with ease Rings are mounted on the back lid to let pages lie flat and prevent wearandtear of the documents Sleek, clean appearance with a norivet spine provides a professional look for your important documents It also includes two clear inside horizontal pockets for additional storage and organization of loose documents and unpunched papers