Avery® Durable Slant Ring Reference Binder 1-1/2" Capacity Durable Slant Ring Reference Binders Gap Free™ ring design prevents gapping so pages turn smoothly. Back-mounted slant rings hold up to 25% more sheets than same size round rings and allow pages to lie flat. Four pockets for organization and storage. Holds 11 x 8-1/2 sheets. 1-1/2" Capacity [12 Each per carton.] Blue