Brown Bubble Padded Mailers A/11–K/20, CD/21 – Self-Sealing, Various Sizes

Brown bubble padded mailers are a practical and cost-effective packaging solution designed for shipping small, sensitive and damage-prone products. They combine a durable laminated kraft paper outer layer with an LDPE air bubble film lining, helping cushion minor impacts and protect packaged items from scratches.

The integrated bubble cushioning makes these mailers particularly useful for shipping electronic accessories, cosmetics, jewellery, documents, photographs, small accessories and other products requiring additional protection during transport.

The single-use self-adhesive sealing strip allows quick closure without additional packing tape. A wide range of sizes – from compact A/11 to large K/20 and the special CD/21 format – makes it easier to select suitable packaging for different shipments.

Advantages & Additional Information

• Two-layer construction – kraft paper exterior with an internal bubble film lining.

• LDPE air bubble cushioning – helps absorb minor impacts and reduce mechanical damage.

• Laminated kraft paper – provides additional strength and protection from environmental exposure.

• Scratch protection – the internal bubble lining helps reduce direct contact with external surfaces.

• Self-adhesive sealing strip – fast and convenient parcel closure.

• Lightweight construction – practical for shipments where packaging weight matters.

• 11 available sizes – suitable for different product dimensions.

• Packs of 50–200 pieces – convenient for both small businesses and high-volume shipping operations.

• Versatile applications – suitable for e-commerce, logistics, offices and everyday parcel packaging.

Double-Layer Protection – Kraft Paper and Bubble Film

Bubble mailers consist of two main protective layers.

The outer laminated kraft paper layer provides structure and helps protect the contents from dust, dirt and incidental moisture.

The inner LDPE air bubble lining cushions minor impacts, reduces friction and helps protect product surfaces against scratches.

This construction makes the mailer a convenient ready-to-use protective package for many small products. However, particularly fragile or heavy items may require additional protective packaging.

Self-Adhesive Closure – Fast Parcel Preparation

Each mailer features an integrated single-use self-adhesive sealing strip.

To seal the parcel, simply insert the product, remove the protective strip and press the closing flap firmly into place.

This helps simplify the packaging process and reduces the need for additional packing materials.

Wide Range of Sizes

The bubble mailers are available in 11 different sizes, allowing customers to select packaging based on product dimensions.

Smaller A/11, B/12 and C/13 mailers are practical for small accessories, electronic components and compact products.

Medium D/14, E/15, F/16 and G/17 sizes accommodate larger accessories, documents and various e-commerce items.

Larger H/18, I/19 and K/20 mailers are suitable for larger items of an appropriate thickness. The special CD/21 format can be used for compact discs and similarly sized products.

Applications & Usage

Brown bubble mailers are used for packing e-commerce orders, electronic accessories, jewellery, cosmetics, documents, photographs, handmade products, CD/DVD media and various small accessories.

They are suitable for online retailers, offices, warehouses, fulfilment centres and businesses using courier and logistics services.

Pack Quantities

Important Information

Bubble mailers help reduce exposure to minor impacts, scratches, dust and incidental moisture, but they are not fully waterproof or hermetically sealed packaging.

For particularly fragile, heavy or high-value products, additional protective packaging or a suitable cardboard box with cushioning material is recommended.