Current Date:June 21, 2024

Different Types of Mailers for Hassle-Free Packaging

If you own an e-commerce business and deal in various products, different in shapes and sizes, you must be well-versed in the shipping requirements. Businesses often believe that shipping boxes are the solution for all their products; that’s where they are mistaken. If your products are flat and compact, they can easily and safely be shipped in mailers. Mailers are cost-effective to buy and significantly cut down shipping costs.

Different types of mailers are available, each varying in their purpose and build. This article will discuss the different mailer types so that you can find the best fit for your unique products.

5 Different Types of Mailers

Flat Mailers

Flat mailers are the most common type of mailer. They are made from strong and durable chipboard material and are used for lightweight items with width and height but no depth. These mailers are available in different sizes and are primarily used for packing documents, papers, magazines, photographs, certificates, etc.

Flat mailers can withstand external pressure and are not bent or crumpled during shipping, ensuring your documents each safe and intact.

Bubble Mailers

For businesses that deal with items like jewelry, CDs, books, and other valuables that are rigid, yet require sturdy packaging, bubble mailers are the best choice. Why? These mailers are lined internally with bubble wrap material, protecting their content from being squashed or damaged during transit. They are cost-effective and resist moisture, tearing, and splitting. These types of mailers also come with a self-sealing strip, so you don’t need extra packing tape.

Padded Mailers

Padded mailers are ideal for packing and shipping fragile items that can be damaged with little force, such as jewelry, CDs, books, and small electronics like mobiles and computer parts. These mailers have extra reinforced kraft material on the outside and are lined with padded material, such as bubble wrap, on the inside. This double-dose protective packaging ensures your items remain undamaged during transit and reach their destination intact. They are also water resistant and absorb shock more than the other mailer types.

Poly Mailers

Poly mailers, also known as polyethylene mailers, are differentiated because of the material used to build them. Polyethylene plastic is water and tear-resistant plastic, ideal for shipping delicate items, like clothes, bedding, pillows, etc., that are not damaged by an external force. The material cannot withstand external pressure, but it ensures your valuable items are protected from moisture and tears. Polyethylene mailers are available in different types, such as bubble poly mailers, flat poly mailers, etc., each useful for specific shipping items.

Corrugated Mailers

Corrugated mailers are a compact version of standard cardboard shipping boxes; they are lightweight, durable, and ideal for shipping valuable items. They offer superior protection from external force and ensure your items are not damaged during transit. They also save up on shipping costs.


The space of the shipping containers plays a significant role in the shipping cost. Choosing a mailer over a cardboard box saves money and makes your business cost-effective for your customers. It’s a win-win situation. Thus, choose mailers over boxes if your product is small and sturdy enough to fit into them. We hope this article helped!