Wirebound notebook contains 100 sheets in a one-subject format, Pressboard cover has a built-in pocket to store loose sheets and other items, Cover and each sheet are three hole punched to secure in standard three-ring binders, Each sheet is college-ruled with a margin and perforated for clean tear-out, Wire binding has coil-locked wire ends, Type: Printed, Size: 9" x 11", Ruling: College Ruled, Margin: Ruled, Holes: 3 x Punched, Cover: Pressboard, Binding Type: Wire Bound, Color: Black, Dark Blue, Green, Grey, Maroon, Purple, SKU: RSPRD205