Cardinal Xtralife ClearVue Locking Slant-D Binder - 3" Binder Capacity - Letter - 8 1/2" x 11" Sheet Size - 725 Sheet Capacity - 2 29/32" Spine Width - 3 Ring - Fastener: D-Ring - Pocket: 2, Inside Front & Back - Polyolefin - Blue - 1.60 lb - Non-sti