These Exacompta Iderama Four Ring Binders are perfect for keeping A4 documents organised and protected thanks to the plastic coating, they are ideal for using in offices, school and at home.This pack is made up of 10 ring binders, each with four 30mm O-rings. These ring binders are also FSC certified making them great as a more eco-friendly option for keeping documents.. Pack of 10. Genuine premium pressboard. 32x26cm in size and can hold A4 documents. Four 30mm O-rings. 40mm Spine. Water Resistant. FSC certified. Approximate dimensions (mm) H 320 W 260 D 40*Please note that this product is delivered direct from our supplier and may take a little longer to arrive.