Kraft Bubble Mailer: Lightweight Protection & Secure Seal™ Features

Discover the versatile solution for shipping and packaging with Kraft bubble mailers. These lightweight, protective envelopes provide a secure and cushioned option for mailing items of various sizes. Whether you're sending out delicate products or important documents, Kraft bubble mailers offer durability and protection during transit. With their self-sealing closure, bubble lining, and inner size, these mailers are an ideal choice for businesses and individuals looking to ensure their packages arrive safely. Upgrade your packaging game with Kraft bubble mailers today.

Benefits of Lightweight Protection

Shock-Absorbing Interior

Kraft bubble mailers provide lightweight yet durable protection for products. The shock-absorbing padded interior cushions items, preventing damage during transit.

The padded interior is designed to absorb impact and protect fragile items from bumps and drops. This feature is crucial for delicate products such as electronics, glassware, or ceramics.

Puncture-Resistant Exterior

The puncture-resistant exterior of kraft bubble mailers adds an extra layer of security during shipping. It prevents sharp objects or rough handling from damaging the contents.

This durable exterior ensures that the package arrives at its destination intact, even when faced with rough handling by carriers or automated sorting systems.

Cost-Effective Shipping

Using kraft bubble mailers can lead to reduced shipping costs for businesses. Their lightweight design means lower postage fees compared to heavier packaging options.

Businesses can save on shipping expenses while still ensuring their products reach customers safely. This cost-effective solution benefits both businesses and customers alike.

Overview of Secure Seal™ Features

Slip Bubble Lining

The high slip bubble lining in Kraft bubble mailers is designed for effortless product insertion, reducing packaging time.

The slippery interior surface allows items to glide in smoothly without snagging or catching on the material.

Peel and Stick Lip

The peel and stick lip of these mailers ensures a secure closure, providing peace of mind during transit.

Once sealed, the tamper-evident feature prevents unauthorized access, enhancing product security.

Powerful Self-Sealing Strip

Equipped with a powerful adhesive, the self-sealing strip offers a tamperproof seal that keeps contents safe from tampering.

This strong adhesive ensures that once the mailer is sealed, it stays closed until it reaches its destination securely.

Sizes and Quantities Available


  • Kraft bubble mailers come in a variety of sizes, from #000 to #7, accommodating diverse product dimensions.
  • The inner size of these mailers ranges from 4" x 8" for #000 to 14.25" x 20" for #7.


  • These mailers offer a wide range of quantity options and prices, catering to different shipping needs.
  • Businesses can choose from smaller qty suitable for occasional use to pallet sizes for bulk shipments.

The availability of various sizes, quantities, and prices in Kraft bubble mailers makes them highly versatile for businesses. Whether sending out small items or large products, there is a size and quantity combination that fits every need. This flexibility allows businesses of all scales to efficiently package and ship their goods without worrying about excess space or running out of mailers. The cost-effectiveness of these mailers ensures that regardless of the scale of operations, businesses can find an option that suits their budget while maintaining the quality and security offered by Secure Seal™ features.

Waterproof and Tear-Resistant Properties

Durability Enhancement

Kraft bubble mailers boast waterproof and tear-resistant properties, safeguarding items from moisture and physical damage. The seamless exterior design reinforces the mailers, ensuring product safety during transit. This design feature prevents tears and punctures, maintaining the integrity of packages throughout the shipping process.

The waterproof nature of kraft bubble mailers shields items from rain or accidental spills during handling. Moreover, the tear-resistant quality prevents accidental rips or snags that could compromise the contents inside. These protective elements make kraft bubble mailers a reliable choice for shipping delicate or valuable items.

Importance in Shipping Protection

  1. Enhanced Security: By offering a sturdy barrier against external elements, kraft bubble mailers provide added security for products in transit.
  2. Cost-Efficient: The durability of these mailers reduces the likelihood of damages, minimizing potential liability for businesses.
  3. Versatile Usage: From small trinkets to fragile electronics, kraft bubble mailers cater to various shipping needs efficiently.

Self-Sealing for Secure Shipping


Packing becomes a breeze with kraft bubble mailers equipped with a self-sealing strip. This innovative feature allows for quick and hassle-free closure, eliminating the need for additional adhesive materials.

The self-sealing strip not only simplifies the packaging process but also ensures a secure seal, safeguarding the contents during transit. With just a simple press, users can securely seal the mailer without the risk of it reopening during shipping.

Security Enhancement

The inclusion of a tamper-evident closure further enhances the security of kraft bubble mailers. This feature provides an additional layer of protection by indicating if the package has been tampered with en route to its destination.

By incorporating these security measures, kraft bubble mailers offer peace of mind to both senders and recipients, ensuring that items arrive safely and intact.

Time-Saving Efficiency

The self-sealing design of kraft bubble mailers not only enhances security but also streamlines the packaging process. This efficient feature saves valuable time and effort, making it ideal for busy individuals or businesses fulfilling numerous shipments.

With the self-sealing strip, users can quickly pack items without the need for scissors or tape, resulting in a more efficient and productive shipping experience.

Eco-Friendly and Biodegradable Options

Recycled Materials

Recycled golden kraft paper is the key component of kraft bubble mailers, enhancing their eco-friendly appeal. This material is sourced from recycled content, reducing the need for new resources.

Choosing mailers made from recycled materials supports sustainable practices by decreasing waste and conserving natural resources. The use of recycled golden kraft paper aligns with eco-conscious trends in packaging.

Biodegradability Benefits

The biodegradable nature of these mailers makes them a preferred choice for environmentally aware consumers. When disposed of, they break down naturally without leaving harmful residues, minimizing environmental impact.

Wholesale Opportunities and Bulk Supplies

Cost-Effective Purchasing

Businesses seeking wholesale opportunities for kraft bubble mailers benefit from significant cost savings. Buying in bulk quantities allows companies to reduce the unit price, ideal for those with high shipping demands.

Advantages of Bulk Supplies

Bulk purchasing offers various advantages, including substantial discounts on kraft bubble mailers. Businesses can enjoy economies of scale, leading to reduced overall costs per unit.

Streamlined Shipping Processes

Customer Feedback and Reviews

Quality Assurance

Customers rave about the durability and reliability of kraft bubble mailers, ensuring their items reach destinations safely. The sturdy construction protects fragile products during shipping.

Secure Seal Satisfaction

Testimonials emphasize the efficiency of the secure seal feature on kraft bubble mailers. Customers appreciate how it prevents tampering and ensures packages arrive intact.

Trust and Credibility

Positive customer reviews play a crucial role in establishing trust and credibility for potential buyers. When satisfied customers share their experiences, it builds confidence in the product's quality.


The features of Kraft bubble mailers offer lightweight protection, secure sealing, waterproof and tear-resistant properties, eco-friendly options, and bulk supplies for various shipping needs. Customers have praised these mailers for their reliability and durability. With a range of sizes and quantities available, businesses can find the perfect fit for their products while reducing their environmental impact through biodegradable choices.

For those seeking a cost-effective and environmentally friendly shipping solution, exploring Kraft bubble mailers could be a beneficial step. Consider incorporating these mailers into your shipping strategy to enhance product protection, ensure secure deliveries, and contribute to sustainable practices in your operations.

Frequently Asked Questions

What are the benefits of using a Kraft bubble mailer for shipping?

Kraft bubble mailers offer lightweight protection, secure seal features, waterproof and tear-resistant properties, self-sealing convenience, eco-friendly options, and wholesale opportunities. They provide a combination of safety, durability, and environmental consciousness for your shipping needs.

What sizes and quantities of Kraft bubble mailers are available?

Kraft bubble mailers come in various sizes to accommodate different items. You can find them in small sizes for individual items or larger sizes for bulk shipments. Quantities range from single units to bulk supplies, ensuring you have options that suit your shipping requirements.

How does the Secure Seal™ feature work on Kraft bubble mailers?

The Secure Seal™ feature on Kraft bubble mailers ensures that your packages are tightly sealed during transit. This innovative sealing mechanism provides extra protection against tampering or accidental opening, giving you peace of mind when sending out your packages.

Are Kraft bubble mailers eco-friendly and biodegradable?

Yes, many Kraft bubble mailers are designed to be eco-friendly and biodegradable. They are made from recycled materials and can be easily recycled after use. Choosing these sustainable options helps reduce environmental impact while providing reliable shipping protection.

Can I purchase Kraft bubble mailers in bulk for wholesale purposes?

Yes, there are wholesale opportunities available for purchasing Kraft bubble mailers in bulk quantities. Buying in bulk not only ensures you have a sufficient supply for your shipping needs but also allows you to save on costs per unit, making it a cost-effective solution for businesses.

Custom mailers for businesses

Innovative custom packaging solutions

Custom packaging for branding

VSL Packaging © 2024 | Sitemap | Terms of Service | Privacy Policy