Roundring binder is ideal for storage of frequently accessed documents. Threering exposed rivet binder accommodates lettersize punched paper. Horizontal pockets on the inside of the front and back cover are designed for storing unpunched and loose papers. Quality construction includes heavyduty vinyl covers and boards that resist tearing and cracking. Vinyl binder is made using a Bisphenalfree (BPA) process and contains a minimum of 65 percent postconsumer recycled and 68 percent total recycled materials measured by total weight.