10 Differences Between Bubble Mailers and Normal Mailers

In the world of shipping and packaging, choosing the right type of mailer can make a significant difference in protecting your items during transit. Two popular options that often come to mind are bubble mailers and normal mailers. While they serve the same purpose of safely transporting goods, there are distinct differences between them. In this article, we will explore and compare the ten key differences between bubble mailers and normal mailers.

  1. Cushioning Capability

One of the primary differences between bubble mailers and normal mailers is their cushioning capability. Bubble mailers, as the name suggests, feature a layer of bubble wrap padding on the interior. This added cushioning provides excellent protection for delicate and fragile items such as electronics, jewellery, or glassware. On the other hand, normal mailers typically consist of a single layer of material, such as paper or plastic, offering minimal cushioning. They are better suited for non-fragile items that do not require extra protection during shipping.

Additionally, the cushioning capability of bubble mailers can be further enhanced by choosing options with larger bubble sizes. Bubble mailers with larger bubbles offer increased shock absorption and protection, especially for bulkier items or those with irregular shapes. This feature makes bubble mailers a preferred choice for items that require not only cushioning but also a secure fit to prevent shifting during transit. On the other hand, normal mailers, with their single-layer construction, may not provide the same level of customizable cushioning and secure packaging for items that have specific shape and size requirements.

  1. Protection against Impact

When it comes to protecting your items from impact during transit, bubble mailers have a clear advantage. The air-filled bubbles act as shock absorbers, effectively minimizing the risk of damage caused by bumps or drops. In contrast, normal mailers offer limited protection against impact due to their lack of cushioning. They are more suitable for sturdy items that are not prone to breakage.

  1. Water Resistance

Bubble mailers have another advantage over normal mailers when it comes to water resistance. The outer layer of bubble mailers is often made of polyethene, a waterproof material that prevents moisture from seeping in. This feature is particularly beneficial when shipping items that are sensitive to water damage, such as books or electronics. Normal mailers, however, are typically not water-resistant and may require additional waterproofing measures, such as plastic wrapping, for items that need protection from moisture.

  1. Size Options

Both bubble mailers and normal mailers come in a variety of sizes to accommodate different types of items. However, bubble mailers tend to offer a wider range of size options compared to normal mailers. This versatility makes bubble mailers suitable for shipping items of various dimensions, from small jewelry pieces to larger electronic devices. Normal mailers, on the other hand, may have more limitations in terms of available sizes and may be better suited for standard-sized items.

  1. Weight Considerations

Weight can play a crucial role in determining shipping costs, especially for businesses or individuals who frequently send packages. Bubble mailers are generally lightweight due to their bubble wrap construction, adding minimal extra weight to the package. This can result in cost savings, particularly when shipping items over long distances. Normal mailers, depending on their material and construction, may be slightly heavier, potentially affecting shipping costs, especially for bulk shipments.

  1. Versatility in Packaging

Bubble mailers offer versatility in packaging options, making them suitable for various items. The exterior of bubble mailers often features a self-sealing adhesive strip, eliminating the need for additional packaging materials like tape. This convenience can save time and effort when preparing packages for shipment. Normal mailers, while they may also have self-sealing options, lack the additional cushioning and protection that bubble mailers provide.

  1. Visual Appeal

When it comes to aesthetics, normal mailers often have a simpler and more professional appearance. They are commonly available in plain colours or with a clean, printed design, giving a neat and formal look to the package. On the other hand, bubble mailers, with their distinctive bubble wrap lining, can have a more casual and playful appearance. The choice between the two depends on the desired presentation and the nature of the items being shipped.

  1. Environmental Impact

In recent years, environmental consciousness has become an important factor to consider in packaging choices. Normal mailers, depending on their material, can be more eco-friendly compared to bubble mailers. Paper-based normal mailers are biodegradable and can be recycled, reducing their impact on the environment. Bubble mailers, although they can be made from recyclable materials, often contain multiple layers of different materials, making recycling more challenging.

  1. Cost Comparison

Cost is a significant consideration when choosing between bubble envelopes and normal mailers, especially for businesses managing shipping budgets. Normal mailers are generally more cost-effective compared to bubble mailers, primarily due to their simpler construction and materials. If the items being shipped do not require extra cushioning or protection, opting for normal mailers can provide cost savings without compromising the integrity of the package.

  1. Accessibility

Accessibility is an important factor, particularly for individuals or businesses that need quick and easy access to packaging materials. Normal mailers are widely available in various retail stores, stationery shops, and online marketplaces. They are often stocked in bulk quantities, making them easily accessible and convenient for last-minute packaging needs. Bubble mailers, although also accessible, may have slightly more limited availability compared to normal mailers.


In conclusion, choosing between bubble mailers and normal mailers depends on several factors, including the nature of the items being shipped, the desired level of protection, and budget considerations. Bubble mailers excel in cushioning capability, impact protection, water resistance, and versatility, making them ideal for fragile or delicate items. On the other hand, normal mailers offer simplicity, cost-effectiveness, and a more professional appearance, making them suitable for sturdy items that do not require additional padding. By understanding the differences between these two mailer options, you can make an informed decision that best suits your shipping needs.



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