STURDY FORM-Black twinwire binding makes the wirebound notebook durable and keeps pages together perfectly.The reinforced cover is thicker and more sturdy than similar notebooks in the market. UNIQUE DESIGN-Can be folded freely without folding creases.Easy to tear and prevents coil snags.A great choice for back to school set. VERSATILE WORDPAD-Can be used for trip journal,daily scrapbook,planner,school or office supplies,drawing,graffiti,etc. QUALITY MATERIAL-Beautiful hardcover,all-wood pulp dowling paper inside pages(No ink bleed through). SPECIFICATION-A5 size(8.3*5.7"/210*145mm),80 sheets/160 pages,line-spacing is 8mm.Perfect size to keep in a purse or carry on bag.