Pack of 12 A4 Black PVC Mesh Zip Bags. Made from durable PVC with white mesh. Mesh bags ideal for documents, stationery and other items. Durability allows it to be used many times. Ideal for home, school and office use. Coloured zipper with hang rope for easy open and closure. Size: 330x240mm. Thickness 250microns. Available in a range of colours and sizes from the Janrax range.