Ecopack Compostable Resealable Mailing Satchels – A3+ (400 x 440 mm) – 25 Pack

• Certified home compostable (AS 5810) and commercially compostable (AS 4736)
• Made from GMO-free corn starch, PLA and PBAT
• Second seal strip for reuse and returns
• Silky soft feel with a rich green finish
• Printed with water-based inks

• Size: A3+
• Width: 400mm
• Length: 440mm
• Flap: 70mm
• Satchels per pack: 25
• Material: GMO-free corn starch, PLA and PBAT
• Closure: Two adhesive strips (second strip for reuse)
• Colour: Green
• Shelf life: About 12 months

Certified by the Australasian Bioplastics Association (ABA) to the Australian Standards for home and commercial composting.

• AS 5810 – Home compostable: ABAP 20047
• AS 4736 – Commercially compostable: ABAP 10113

• A3 documents, prints and artwork, sent flat
• Hoodies, knitwear and bulkier apparel
• Multi-item ecommerce orders
• Larger soft goods and homewares

• Pack items securely, then seal with the adhesive strip furthest from the opening
• Use the second strip for returns or reuse
• Store unused satchels in a cool, dry place out of direct sunlight, and use within 12 months
• Remove shipping labels before composting, as most labels aren't compostable
• Cut into small pieces and add to a home compost, or to your council's FOGO bin if it accepts certified compostable packaging
• Don't put in kerbside or soft plastic recycling

Custom branded compostable mailing satchels are available for businesses, councils and organisations, from a minimum order of 10,000 satchels.

What size are these mailing satchels?

A3+ size: 400mm wide × 440mm long, plus a 70mm sealing flap.

Are they home compostable?

Yes. They're certified to AS 5810 for home composting (ABAP 20047) and AS 4736 for commercial composting (ABAP 10113).

How long do they take to break down?

It depends on your compost. Warm, moist, well-turned compost breaks them down fastest, while cooler home compost takes longer. Cutting them into small pieces helps.

Can I put them in my green bin?

Only if your council's FOGO service accepts certified compostable packaging. Many don't, so check with your council first.

Can they be recycled?

No. Compostable satchels can contaminate recycled plastic, so keep them out of kerbside and soft plastic recycling.

Will they break down in landfill?

Compostable packaging needs air, moisture and microbes to break down. Landfill mostly lacks those conditions, so composting is the best option.

Can these satchels be reused?

Yes. The second seal strip lets you reuse each satchel once, for returns or a second shipment.

Are these the same as compostable courier bags or mailers?

Yes. Compostable mailing satchels, courier bags, postage bags and mailers are different names for the same type of product.

Do you offer custom branded satchels?

Yes, from a minimum order of 10,000 satchels.