Bring colour into your everyday life with our colourful KolmaFlex indexes for filing A4 portrait index pockets. The KolmaFlex material is tear-resistant and has a first-class finish. Made of multi-coloured material for perfect organisation, a quick overview and quick access to the desired documents. The Kolma Creator application on www.kolma.swiss enables clean and easy labelling from the practical text sheet. The oval perforation guarantees effortless page turning.