Purchase now, post later

Choose Flat Rate Satchels for flexibility and convenience, then add postage later once you're ready to send regular or express delivery. Flat rate boxes are also available in-store and through your MyPost Business account.

Durable & convenient

Up to $100 of compensation included2

What are Flat Rate Satchels suitable for?

Flat Rate Satchels, with postage paid, are suitable for sending items up to $100 in value. If your item is valued over $100, you should purchase Extra Cover – it provides loss or damage cover from $100 up to $5000.

If your parcel is lost or damaged, and you haven’t purchased Extra Cover, compensation of up to $100 and a postage refund may be payable.2 Subject to the Australian Consumer Law, Australia Post does not accept liability for any consequential or indirect loss or damage arising due to any failure related to our service. Neither the cover included with this service nor the purchase of Extra Cover limits any rights you may have under the Australian Consumer Law.

Sending under 5kg? If it packs, it posts.

Our Flat Rate Satchels and boxes are part of Australia Post’s If It Packs, It Posts packaging range.

That means you can pack up to 5kg in any of our Flat Rate satchels and boxes and you’ll pay the flat rate associated with that packaging size. There are four If It Packs, It Posts sizes, each with its own flat rate.