Avery Heavy-Duty Reference View Binder with 5-Inch One Touch EZD Ring, Navy Blue (79806) Heavy-duty EZD ring view binder with nonstick covers, One Touch open and close triggers, Easy Insert spines, back-mounted locking Gap Free rings and four inside pockets. Crystal clear overlay enhances custom inserts on front cover, back cover and spine. Nonstick, archival-safe material won't lift ink or toner off of printed pages. One Touch mechanism lets you open, close and lock your binder in one easy step. Easy Insert feature helps you place and remove personalized spine inserts quickly and easily. Please Note: The actual binder size is measured by the rings not by the spine.