6 x 9 Page size and final size on Perfect Bound Book. 6 x 9" Page size on CASE BOUND but Binder Board will make final size, 6.25" x 9.25" on CASE BOUND. Printer or * Binder MUST advise on size of spine, asap* , based upon information provided. DUST JACKET Flaps: 3.5", should have .165" color bleed on inside of flap