Size and Quantity: Our kraft paper dividers are about 20cm in width, 25.9cm in length, 0.3mm in thickness, with a 5mm aperture; 20 sheets in total. Kraft Paper: These binders are made of high quality kraft paper, strong and thick, the best divider paper for 9-ring binders for long term use. 1 Blank Tab: Our B5 pagination paper comes with 1 label, the surface of the product is smooth and exquisite workmanship, you can use it with confidence. 9 Holes: Our 9-hole B5 paper is suitable for 9 rings binders, and the 9 holes design is beautiful and practical. It can make your notebooks neat and orderly, beautiful and generous. Easy to Use: Simply open the ring binder of the right size and pass through the hole in the pagination paper, which can be easily fitted into the ring binder.