These Mylar Printed Indices by Exacompta feature the months of the year pre-printed on the tabs so you can organise your paperwork by date. These are suitable for A4 size documents and perfect for use in offices, schools and at home.These come in a pack of 5 with each divider being a high quality 225gsm premium pressboard, there is also a printed index page for identifying contents.. A4. Pack of 10. 225gsm Premium quality pressboard. Pre-printed January to December tabs. Assorted colours. Approximate dimensions (mm) H 318 W 254 D 35*Please note that this product is delivered direct from our supplier and may take a little longer to arrive.