These 25mm Exacompta ring binders have rigid polypropylene cover, perfect for keeping your A5 documents protected and organised. This pack is made up of 20 ring binders each with two 25mm rings, allowing you to organise your paperwork and making it easier than ever to find your documents when needed.. Pack of 20. A5. Two 25mm rings. 40mm spine. Polypropylene covering. Capacity 230 sheets. Thickness 1.8mm. Approximate dimensions (mm) H 565 W 240 D40*Please note that this product is delivered direct from our supplier and may take a little longer to arrive.