Compostable Mailer - Home Compost Certified
Compostable Mailer - Matte Black Finish
Compostable Mailer - Durable & Water proof
Compostable Mailer - 100% bio degradable
Compostable Mailing Satchel
Compostable Mailer - Medium A4 Size
Compostable Mailer - Strong Adhesive Strip
Compostable Mailer - Medium A3 Size

Compostable Packaging Mailers

Regular price $20.00 AUD
Only 130 items in stock!

  • Show your customers you care for our planet's longterm sustainability
  • Waterproof, tough & durable in transit, then 100% biodegradable in 3 to 6 months
  • Available in 2 sizes, in matt black finish
  • Buy in packs of 50 mailers with discounts available for buying in bulk
  • Certified with AS4736 & AS5810 for industrial or home composting. Want to try a sample pack first? Click here for sample pack

Compostable Packaging - designed for the planet!

Help reduce plastic waste by using compostable mailers to send products to your customers. Accredited in Australia for both home composting (AS5810) and commercial composting (AS4736) these eco-friendly poly mailers compost in just a few months - leaving no toxins, micro-plastics or harmful residues behind! 

These durable compostable mailers come in 2 sizes, in a premium matt black finish, to catch your customers eye and let them know how much you care about our planet. Order now for fast shipping from Melbourne.

For bulk orders or custom-branding please contact us for a quote.

Made from Plants
Home Compostable
Good for the Planet
Aussie Owned
Flexible & Tough
Strong Label Adhesive Strength
  • 100% Compostable - Not just bio-degradable, these mailers break down as if they were never there leaving behind no toxins and heavy metal residues
    • Home Compost - Will break down in 3 to 6 months when composted correctly
    • Industrial Compost - Will break down within 3 months
  • Tough & Durable - Flexible, waterproof tough mailer perfect for e-commerce stores

  • Sealable - Single adhesive strip to keep your mailing satchel weatherproof, protecting the goods inside
  • Label-friendly - Perfect for sticking labels on without fear of them coming unstuck
  • Writeable - Use a white or light coloured pen to hand address your parcels for the personal touch

  • Custom orders available - For orders of 10,000 mailers or more you can choose to have your own branding added to the mailer. Email us for a quotation

  • Australian Company - We are proudly Australian owned and operated

  • Home Compostable - Accredited to Australian Standard AS 5810

  • Industrial Compostability - Accredited to Australian Standard AS 4736

  • Dimensions:
    • Small - 255 x 355mm
    • Large - 360 x 480mm
  • Material: Corn starch, PLA (vegetable-based plastic material) and PBAT (composting co-polymer)
  • Exterior Details:
    • Premium Matt black exterior
    • One side blank for label and your branding
    • One side printed with the accreditation & composting instructions
    • Shelf life: 8-12 months if kept in a cool, dry place with the bags sealed
  • Origin: China

Our compostable mailers are made from corn starch derived from waste corn, which is not fit for consumption, PLA (Polylactide, made from waste corn and other plants) and PBAT (Polybutyrate Adipate Terephthalate, a compostable polymer that adds flexibility and strength).

The timeframe to biodegrade will depend on the conditions it is subjected to. In industrial composting facilities they breakdown in less than 3 months. For home composting they break down in 6 to 12 months, so long as the compost is turned and watered properly.

Yes our compostable mailers are worm-food friendly! The home compostable certification in Australia includes a worm toxicity test that must be passed before they can be certified as compliant.

Peel off any adhesive labels and additional packaging. Then put the mailer in your home compost bin. Make sure you add water and turn the compost regularly. Turning the compost weekly is ideal. Your compost needs to be kept moist but not wet, so the amount of water will depend on where you live and what season it is. It's good to check the compost weekly and give it a short spray of water if it's not longer damp.

Because the mailers are designed to breakdown they need to be stored in a cool, dry place with the mailers sealed. If kept in these conditions they should last for 8 to 12 months in storage.

Our warehouse is in Braeside in Melbourne. Stock is sent to you from there.

We send orders within 1 business day. Orders are sent by Australia Post and Startrack Express. You will receive a tracking number so that you can see where your parcel is and know when it will be delivered.


  • Regular (3-6 Business Days)

Orders under $49.99 - $10

Order $50.00 and up – FREE


  • Express (1-2 Business Days) $10 - $15
  • Regular (3-6 Business Days)

Orders under $49.99 - $20

Orders $50.00 and up – FREE EXPRESS COURIER
(3-7 Business Days)

  • Regular (6-10 Business Days)

Orders under $99.99 - $15

Order $100.00 and up – FREE


  • Express (2-8 Business Days)

Orders under $99.99 - $20

Order $100.00 and up – $25 

* Due to COVID 19 some orders are taking longer than the above estimates.

  • Orders placed before 12:00pm AEST (Monday-Friday) will be dispatched same day. Orders placed after 12:00pm AEST (Monday-Friday) will be dispatched the next business day (public holiday’s excluded).
  • All orders are trackable and a tracking link is emailed automatically upon despatch from our premises.
  • The suggested timeframes are to be used as a guide only and vary from time to time. Zoomlite is not liable for any delay caused by the postal service or customs clearance.
  • We take great care to ensure that products are packed securely so they arrive at your door in perfect condition. If your order is received by you in a damaged condition please contact us via email and quote your order number.
  • Please ensure that the postal address provided at checkout is your correct address. We take no responsibility if you do not receive your item due to providing us with an incorrect address.
  • Duties & taxes may be payable when your order arrives at your country, it is your onus to determine if your order will incur any additional charges on entry to your country.
  • Zoomlite is not responsible for and will not reimburse any International duties/taxes or customs charges that may apply. Check with your local port authority for regulations applicable to your location.
  • Orders cancelled or returned due to this will be refunded less the import costs and return freight to our Australian warehouse.

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