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Custom Compostable Mailers for Sustainable Shipping

Custom compostable mailers made from PLA+PBAT, 100% biodegradable and plastic free. A durable eco friendly alternative to poly mailers, ideal for brands seeking sustainable, professional shipping solutions.

Product Name Custom Compostable Mailers
Sustainability Compostable
Material PLA+PBAT
Size XS 6×9 inch, S 10×13 inch
M 12×15 inch, L 14.5×19 inch, XL 19×24 inch, or Custom size
Thickness Budget Friendly: 2 mil (50 μm), Standard: 2.35 mil (60 μm)
Medium: 2.5–2.75 mil (64–70 μm), Premium: 3.15–4 mil (80–100 μm)
Colors Simple Color, Full Color, Custom Color
Certification Certifications
TÜV Austria OK Compost HOME & INDUSTRIAL, BPI (ASTM D6400), DIN CERTCO (EN 13432)
Shelf Life 9-12 months
Printing Process Rotogravure printing
Sample Fee Stock Samples are free
Lead Time
Samples & small batches: approx 1 week, Bulk orders: approx 2–3 weeks

 

FAQ about Compostable Mailers

 

1. What material are the compostable mailers made of?
The compostable mailers are made of PLA(Polylactic Acid.) and PBAT (Polybutylene Adipate Terephthalate) plant-based materials instead of plastic. This natural composition makes them 100% compostable and biodegradable.

2. What is the shelf life of the compostable mailers?
If properly stored in a cool, dry and dark place, the compostable mailers can last for 9-12 months while retaining their durability.

3. How long does it take for the compostable mailers to break down?
The decomposition time varies on temperature, humidity and composting method. typically break down within approximately 90–180 days under proper home composting conditions, quickly returning nourishment to the earth.

4. What certifications do compostable mailers have?
Our compostable mailers are certified by TÜV Austria OK Compost HOME & INDUSTRIAL, BPI (ASTM D6400), and DIN CERTCO (EN 13432), ensuring compliance with international compostability standards.

5. Is the printing ink eco-friendly?
Yes, we use non-toxic inks, like soybean oil ink or water based ink to print beautiful designs and it’s free of pollution.

6. Are the glue and adhesive strips biodegradable?
The adhesive strip is not compostable and should be removed before composting.

7. How to handle the compostable mailers after purchase?
No special equipment needed! Just place our mailers in your backyard compost or compost them in home compost bin, after removing labels, tapes and plastic backing.

8. Can the compostable mailers go into recycling bins?
No. The compostable mailers need to be broken down through composting instead of conventional recycling.

9. What’s the difference between compostable mailers and regular PE mailers?
Compostable mailers are more eco-friendly and break down completely under composting conditions. In comparison, PE mailers offer higher durability and lower cost, but are made from conventional plastic. Compostable mailers are ideal for eco-conscious brands, premium products, and businesses prioritizing sustainability in their packaging strategy.


 

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