The paper mailers with side gusset are a reliable and eco-friendly solution for shipping and packaging needs. Made from sturdy and recyclable paper materials, these mailers offer durability and protection for your items during transit. The side gusset design allows for extra space, accommodating bulkier or irregularly shaped items. With a self-sealing adhesive strip, they provide a secure closure, eliminating the need for additional packaging materials. These mailers are lightweight, reducing shipping costs, and their clean and professional appearance adds a touch of professionalism to your shipments. Choose paper mailers with side gusset for a sustainable and efficient packaging solution.