Bubble Envelopes Bags
| Model: | Bubble Envelopes Bags |
|---|---|
| Material structure: | Outer layer of kraft paper, inner layer of LDPE bubble film |
| Regular weight: | Laminated kraft paper 105g/㎡, bubble weight 53g/㎡ |
| Color: | Brown, yellow, white, color |
| Minimum width: | 50MM |
| Max width: | 600MM |
| Bag style: | Envelope type, three-dimensional bag. |
| Applications: | Packaging and express delivery of daily goods; such as clothing accessories, books and materials, daily necessities, gifts, etc. |
Bubble Envelopes Bags
Bubble envelopes are a widely used packaging material that provides excellent protection for items during transit. Unlike regular bags, the interior of a bubble envelope is filled with small air bubbles, which create a cushioning effect to prevent damage to the contents.
Also known as padded envelopes or courier bags, bubble envelopes are typically made of kraft paper or polyethylene (PE) and feature an outer layer of paper (in white, yellow, or natural color) and an inner lining of bubble wrap. The outer layer of paper provides a smooth surface that is easy to write on and can be customized with different patterns, logos, and text to meet customer requirements.
The bubble wrap lining, on the other hand, serves as a shock absorber that protects the contents from impact, pressure, and falls. What’s more, bubble envelopes are eco-friendly, as they are made without the use of any adhesives or toxic materials.
With a self-adhesive strip for easy and secure sealing, bubble envelopes are a convenient and safe option for shipping a wide range of items, including delicate and fragile objects. In summary, bubble envelopes are an excellent choice for anyone looking for reliable and efficient packaging solutions.

Bubble Envelopes Bags Details
Built-in bubble film, reinforced shockproof, transportation and then bumpy can also protect the product.
Bubble envelopes bags on the left and right sides of each 1cm edge, after a multi-pressing process, even if the violent pull is not easy to break.
Using high temperature hot melt adhesive, stronger adhesion, sealing using imported release paper, safe design, ready to tear.
The versatile Bubble envelopes bags
Frequently Asked Questions
This may be due to the package is not properly sealed or caused by the external environment. To avoid this, you should make sure that the package is completely sealed and that the address label and mailing information are clearly written on the package. In addition, choosing a reliable mailing service provider can also help reduce the risk of parcel breakage or loss.
The size of the bag needs to be based on the volume of the product:
Bag width: width + height + 3cm
Bag depth: length + height + 2cm
Because the production batch is not the same, the size will exist a little deviation, size error in the range of 0.5cm is normal.
Because all our product pictures are professionally taken, there will be some color difference due to the angle of the light and the color deviation of the visualizer when shooting, it is recommended that the actual sample color shall prevail.















