370x450mm Biodegradable Paper Bags 80mm Flap Recycled Kraft Paper Bags
370x450mm Water resistant Kraft Paper mailing bags alternative to polythene mailing bags
Quick details:
Our Kraft paper mailing bags offer the perfect packing solution for mailing a range of products and are an environmentally friendly alternative to polythene mailing bags.
Thanks to their robust and water resistant composition, the bags are equipped to protect a variety of items in transit.
With the secure bottom gusset, this roomy mailing solution is reusable and 100% recyclable. Constructed from natural wet strength brown paper, impressive strength and reliability are assured.
These reusable mailers are ideal for round trip (two way) fulfillment of samples, replacement parts, exchanges, returns, documents, etc.
Features:
- Strong Kraft paper 120gsm
- Environmentally friendly composition, 100% recyclable
- Bag size, 370x450+60 bottom gusset+80mm flap with double adhesive for returnable and reusable. 100pcs / pack, suitable for the dress shirt, napkin set, yard, etc
- Business text design, " use me as a shipping bag, I am water resistant ",
- Perfect for small business, constructed from oiled kraft paper, robust mailing bags to protected during transit
- 2 Peel-&-seal strips for easy closure and reuse, open along the perforated line, remove the strip and reseal if you wish to reuse it
- Environmentally friendly composition, 100% recyclable, popular alternative to polythene mailing bags
- Reusable mailers are ideal for round trip (two way) fulfillment of samples, replacement parts, exchanges, returns, documents, etc.
| Material | 1 layer 120gsm Natural kraft Paper |
| Size | 370x450+60mm bottom gusset, 80mm flap |
| Feature 1 | water reistant |
| Feature 2 | Double adhesive for reusable and returnable |
| Feature 3 | Environmentally friendly composition, 100% recyclable |
| Closure | Sealed with a peel and seal flap |
| Printing | use me as a shipping bag, I am water resistant |
| Closure | Peel-&-seal strip for easy closure |
| Biodegradable? | Yes |
| Compostable? | Yes |
| Cusotm printing? | Yes |
| Customized? | Yes |
| Recommend storage: | 13-21°C (55.4°F – 69.8°F) for optimum performance. |
Standard size for option:
| Code | Envelope size (internal) | PCS/box |
| 10x14 | 10 "(W) x 14" (L) + 2"(Lip) | 250 |
| 12x16 | 12" (W) x 16"(L) + 2"(Lip) | 250 |
| 15x18 | 15" (W) x 18" (L) + 2"(Lip) | 250 |
Application suggest:
Books, catalogs and magazines, Clothes, etc.
How to use
These Paper Mailing bags are simple to use and very efficient.
- Make sure you have the correct sized envelope from our wide selection of sizes.
- Secondly, place the item intended to be shipped out to the buyer inside our paper mailing bags.
- Remove the self-adhesive strip.
- Seal the adhesive strip onto the envelope
- Finally, place the shipping label onto the envelope.
- Your envelope is now ready to be shipped out to the buyer!
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

