1-Inch Binder: Made of durable polypropylene and chipboard, our three ring binder is ideal for light daily use at home, school, and the office Easy Customization: Perfect for organization and presentations, our 1-inch binders allow for complete customization via a clear overlay with a non-glare finish; 2 clear interior pockets provide additional paper storage Archival Safe: Made of PVC-free, non-stick polypropylene, our 1-inch 3 ring binder will not transfer ink or lift copy from materials inserted into the cover or placed inside the 1 in binder Professional Look: Designed to impress during presentations and look great on a shelf, our 3 ring binder features back-lid-mounted round binder rings for a rivetless spine Why Samsill: We have been manufacturing quality USA-made binders for school, work, and home in Fort Worth, Texas, since 1953 using domestic and imported materials