The OEM Cardinal FreeStand EasyOpen Binder with Locking Slant-D Ring CRD43130 is designed for stability and ease of use. Its magnetic flap closure allows the binder to stand and stack without assistance, making it ideal for presentations, meeting handouts, and employee manuals. The binder features One-Touch EasyOpen Slant-D rings that open, close, and lock with a single motion, earning recognition from the Arthritis Foundation for ease of use. With a 3" capacity, it can hold approximately 675 sheets and includes color ID rings for easy organization.