Product Descriptions: Item:Super Thick Notebook Blank Page Material: Paper + PU leather soft cover Product size: A5(21 x 14.5 x4.2 cm/9.4x5.7x1.6inch) Color: Black Inner sheets:240 sheets( 4800 pages ) Weight: 870g Main features: -Made of durable paper materials for smoothly writing -Tight binding, paper will not fall off. Folded 360 degree without damage. -PU Leather Soft Cover: Smooth to the touch, fine workmanship, waterproof, dustproof -Blank pages: with total of super thick 480 pages, more room for creativity writing, drawing, panning, listing, photos, and copy & paste -Pens suitable: Fountain pens, gel pens, ballpoint pens, pencils, highlighters, color pens. Packing List: 1 x notebook, 1x bookmark ruler Note: 1.Please allow 1-3cm error due to manual measurement. 2.There may exist some color difference due to the difference between different monitors.