avery(r) durable view 3 ring binder, 2 inch ezd rings, 1 black binder (09500) avery acts as both a binder and notebook storing up to 25% more sheets than standard round-ring binders. pages lie flat against back cover for easy index visibility. create an "instant desk" by folding cover back for a smooth flat writing surface. two interior pockets store unbound materials so nothing gets lost. maximum capacity range ("): 2 in sheet capacity: 480 color(s): black binder sheet size: 11 x 8 1/2.unit of measure : each