No-gap rings open, close and lock with one simple motion. Heavy duty binders will stand up to active use. Made with PVC-free, transfer-safe poly. Features clear overlay on front, spine and back cover for easy customization and two interior pockets. Spine Finger Hole—Allows for easy removal from shelf. Binder Type: Ring; Binder Style: View; Binder Size Capacity: 5"; Binder Sheet Capacity: 1,050.