12 Sheets: You will receive 12 sheets 5-Tab binder dividers 5 sheets of set and the 11-hole design is beautiful and practical.It can make your notebooks neat and orderly beautiful and generous. Size Information: The size is 29.5cm long and 24cm wide which is the right size comparable to the size of normal A4 paper but not exactly the same please pay attention to the description of the size. 11 Holes: There are 11 holes in this loose-leaf divider for a more stable hold on the notebook and less likely to fall out suitable for most flipchart notebooks. Plastic Material: Made of plastic sturdy and thick with a certain degree of waterproof easy to clean not easy to fade damage suitable for long-term use. Wide Application: Helps to protect sort and organise documents information for home notebooks recipes wall chart accessories large labels or work.