This Ambar Basic line A4 Crystal 80 micron Catalog Pouch, in a pack of 100 units, is the ideal solution for protecting and archiving documents, loose sheets, or ring binders. The transparent crystal finish allows you to view the contents without removing the pouch, while the 80 micron thickness ensures resistance to daily handling. Compatible with A4 format and universal hole punching, this pouch adapts to most folders and binders. The economical pack of 100 units is especially suitable for offices, schools, and anyone who needs to archive large quantities of documents with quality and at the best price.