The FolderSys document bag 40109 A4 colorless/transparent with filing mechanism is ideal for the safe storage and organization of documents. It offers space for up to 20 mm thick materials thanks to the surrounding expansion fold and allows easy access through a flap on the long side. The Velcro closure ensures a secure hold. With its 11-hole universal punching, the bag can be easily filed in binders. Made from durable polypropylene with a textured surface, it protects your A4 documents from dirt and damage.