Cardinal® Performer ClearVue Slant-D Ring Binder

4" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 835 Sheet Capacity - 3 3/5" Spine Width - 3 Ring(s) - Fastener(s): D-Ring - Pocket(s): 2, Inside Front & Back - Vinyl - White - 2.14 lb - Hinged, Sheet Lifter, Clear Overlay, Locking Ring, Non Locking Mechanism - 1 Each. ClearVue overlays on front, back and spine allow use with custom inserts. Sturdy design provides everyday durability for active projects.