Turn pages without them catching on misaligned rings by using this Staples heavy-duty 325-sheet-capacity 1 1/2-inch D-ring gray view binder. Get smooth-turning pages with this heavy-duty view binder. The binder features a 1 1/2-inch D-ring design that prevents rings from gapping and allows pages to lie flat, while the wide panels ensure that dividers and sheet protectors are fully covered. This Staples gray view binder can hold up to 325 sheets of paper and has four stacked pockets that offer additional space for loose pages. Gray view binder is an excellent choice for storing spreadsheets and other wide papers. Three D-rings keep pages secure. Holds up to 325 sheets. Wide design accommodates letter-sized papers. Durable covers are made of plastic with nonstick surface. Four interior pockets for added organization. Insert a custom spine label for easy identification.