Unique EZ-Turn� ring design for smoother page turning. Gap Free� feature prevents ring misalignment. Back-mounted rings allow pages to lie flat. Four inside pockets store unbound materials so nothing gets lost. Black vinyl interior liner masks minor blemishes, wear and soil. Maximum Capacity Range ("): 1 1/2 in; Sheet Capacity: 375; Color(s): Blue; Binder Sheet Size: 11 x 8 1/2.