Contains high quality, smooth 90gsm Optik Paper to write on both sides of the page. Colourful laminated card cover to provide better protection of your notes. Strong twin-wire binding allows the notebook to fold back on itself or lay flat on the desk. Pages are micro-perforated for easy tearing, ensuring a clean edge. With A4+ you still have A4 page size left after tearing out the page from the project book. Four hole punched for quick and easy filing into ring binders or lever arch files. 8mm ruled with margin. 140 pages. Rigid card backboard for stability when leaning the notebook on your knees to write. Timetable included so you never miss a lecture or seminar!. Assorted colour pack contains five different colours from red, aqua, navy, purple, pink and black.