Everything You Need To Know About Bubble Mailers

PackageIt Team • January 31, 2024

With the vast shipping options in today’s marketplace, choosing the right one is confusing. Bubble mailers are becoming more popular as more small businesses and digital stores are opening. But what exactly is a bubble mailer, and why should you consider using one for your packaging needs?

What Are Bubble Mailers?

bubble mailers

Bubble mailers are a type of padded envelope reinforced with a layer of protective bubble wrap. They are commonly used for shipping and mailing items that require extra protection, such as electronics, fragile items, or important documents. Bubble mailers come in various sizes, colors, and materials to suit different needs.


Bubble mailers typically consist of an outer layer made of paper, plastic, or a combination of both and an inner layer of bubble wrap material. The inner layer gives the mailer its protective qualities, as the bubbles act as a cushion to absorb shocks and prevent damage to the contents during transit.

Are There Different Types of Bubble Mailers?

Several types of bubble mailers are available on the market, each with unique features and purposes. Some of the commonly used types include:

  • Poly Bubble Mailers: These mailers have an outer layer of polyethylene, a lightweight and durable plastic material. They offer excellent moisture resistance and are suitable for shipping items that may be vulnerable to water or humidity.
  • Kraft Bubble Mailers: These mailers have a natural brown outer layer made of kraft paper, which is known for its strength and durability. They are also eco-friendly as they are made from recycled materials.
  • Thermal Bubble Mailers: These mailers have an additional layer of aluminum foil on the inside, providing thermal insulation for items that require temperature control during shipping, such as some foods or medication.

Size Options

The size options available for bubble wraps differ from one manufacturer to another, but the most commonly used sizes include the following:

  • 4 x 8 inches
  • 6 x 10 inches
  • 7.25 x 12 inches
  • 8.5 x 12 inches
  • 8.5 x 14.5 inches

Customization Options

Like the sizing options, customization options are available depending on the manufacturer. Some of the most common customization options for bubble mailers include branded printing, custom colors, and self-sealing options. It’s important to talk to your packaging supplier to discuss your business’s customization needs.

Benefits of Using Bubble Mailers

The most evident advantage of using bubble mailers is the added protection they provide to small and fragile items during shipping. However, other benefits make them a preferred choice for many businesses, including:

  • Lightweight: Bubble mailers are lightweight compared to other packaging materials, which can help save on shipping costs.
  • Cost-effective: They are relatively cheaper than traditional boxes and other packaging materials.
  • Easy to use: With peel-and-seal options, bubble mailers make packaging and shipping quick and easy.
  • Durable: Bubble mailers are made with durable materials that can withstand rough handling during transit.

Boxes Vs. Mailers

If you’re shipping a handful of lightweight items, bubble mailers may be better than traditional boxes. Boxes can weigh more and take up more space, increasing shipping costs. Bubble mailers provide the same level of protection without adding extra weight or taking up too much space.

Bubble Mailers Vs. Padded Mailers

As mentioned, bubble mailers are a type of padded envelope, but not all padded envelopes are bubble mailers. Padded mailers may contain other materials, such as foam or plastic, but bubble mailers exclusively use bubble wrap. When deciding between the two, consider your shipping needs and the level of protection your items require.

What Products Can You Ship Using Bubble Mailers?

As stated previously, bubble mailers are preferable when shipping small, fragile, and lightweight items because of their size and provided protection. Some common products that can be shipped using bubble mailers include:

  • Jewelry
  • Small electronics such as phones, tablets, and cameras
  • CDs or DVDs
  • Books
  • Important documents or paperwork
  • Cosmetics and beauty products

Ship Your Parcels Securely

Packaging innovations like bubble mailers have made shipping and mailing more convenient and secure. Whether you’re a small business owner or an online seller, or you simply want to send a gift to someone, we can help you create a customized solution to ship your product securely. Talk to our experts at PackageIt for more information. Call us at (888) 743-0907 or use our online contact form.

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