Avery Heavy-Duty View Binder with 2 inch One Touch EZD Rings, Sea Foam Green, 1 Binder (79345) One Touch EZD locking rings open with ease and keep pages secure EZD rings hold up to 50% more than same size round rings,Gap Free rings prevent gapping and misalignment Nonstick, archival-safe material won't lift ink or toner off printed pages Wide front and back binder panels fully cover standard dividers and sheet protectors The 2" size represents the size of the EZD Rings and the spine of the binder measures 2.8"