Extra-wide cover for use with top-loading sheet protectors and extra-wide dividers. 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. Gap Free feature prevents ring misalignment so pages turn smoothly. Binder Type: Ring Binder; Binder Style: View; Capacity Range ("): 0 in - 2 in.