A4 Kraft Side Gusset Envelope Box

We are one of the leading manufacturers of A4 Kraft Side Gusset Envelope Box in the market. It is an optimum grade envelope made using durable and eco friendly kraft paper. It has a spacious side gusset which provides ample space for documents and other items as per the choices of the customers. The A4 Kraft Side Gusset Envelope Box features a self sealing closure with a strong adhesive strip, making it easy to seal and secure your contents. The A4 size makes it ideal for mailing important documents, brochures, contracts, and so on. Its sturdy construction ensures that your contents are protected during transit.