Colorful Contemporary Classic - of the original 19th Century black and white marbled covered notebook, which has been the preferred means of recording and inspiring creativity, with the perfect blend of functionality and flexibility thanks to the timeless notebook design. Medium / College Ruled ( 7.1mm ) Line Spacing - US Letter ( 215.9 x 279.4 mm ) Size - White ( 90 gsm ) Stock - 120 pages / 60 sheets - Perfect Bound ( 220 gsm ) Matte Cover The perfect gift and companion to writing down your notes, thoughts doodles, and dreams. Please click the ' Look Inside ' to sample the back covers and page designs, and visit our author's page if you're curious about other designs and formats of lined, blank, dot, and graphed paged books, versatile options for any project from creative writing, drawing, note-taking, and journaling.