Postal bags or mailing bags as many say is widely used by the post office system in collecting, carrying and delivering the items to its desired destination. The importance of postal bags came into being because of safely transporting a number of items. The type of postal bags used depends on the item that is to be sent and the method of transportation to be used. These bags are lightweight and waterproof. IV Packaging manufactures high quality postal bags of various types such as tamper proof, bubble wrap and high impact metallic advertising mailers. We can customize according to the client’s requirements of color, design and print.