How do our mailer bags line up to the Australia Post sizes?

Australia Post mailers come in the following sizes:

• 500g - 220x355mm
• 1kg - 265x385mm
• 3kg - 310x405mm
• 5kg - 435x510mm

If you are looking for a Compostable Mailer Bag closest to these sizes we recommend the following:

• 500g- Use our small size mailer (165mm X 235mm)
• 1kg - Use our medium size mailer (255mm x 325mm)
• 3kg - Use our large size mailer (395mm x 455mm)
• 5kg - Use our xlarge size mailer (420mm x 594mm)