Size: The zip lock bags are in A6 size. each measures about 24 x 12 cm / 9.4 x 4.7 inch. WATERPROOF ZIPPER POUCH - zipper file bags are made of Thickened mesh material. waterproof. moisture resistant; smooth metal zipper. It can be used as a lifting ring to hang the storage pouch on the wall. WEAR-RESISTANT ZIPPER BAG - The file folder zip lock bags are made of high quality PVC material.which is safe and eco-friendly.wear-resisting. Collapsible and soft material is not only easy to bend or fold. but also protects documents from damage WIDE APPLICATIONS - A6 mesh document file folders can hold different kinds of things.While they are perfect for storing puzzles. household bills. documents. A6 paper. pens. letters. pencil.marker.photos. cosmetics. ect. they also meet various storage needs at home. school. office and travel. WHAT YOU GET - 12 pcs A6 plastic zipper folders. Its convenient you to organize all kinds of sundries and meet the needs of daily work and life.