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  1. Rigid Mailer A3 (BX21) - 40 Pack
Australia Post
SKU #15609

Rigid Mailer A3 (BX21) - 40 Pack

SKU #15609

Rigid Mailer A3 (BX21) - 40 Pack

$96.72($2.42 AUD$ per mailer)
Keep your documents safe from damage in the post by using our Rigid A3 envelopes.
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Delivery within australia icon Delivery within Australia only

Rigid Mailer A3 (BX21) Envelopes are ideal for posting A3 documents thanks to their heavy duty card construction which protects your documents from damage. The glued edges and double fold corners provide additional protection against wear and tear while your items are in the post.


- Made using heavy duty card
- Strong and durable with glued edges and double fold corners
- Self sealing- Interlocking box has a flap-over lid
- Comes pre-printed with an address field
- Ideal for transporting and storing A3 documents


H 297mm x W 420mm

Single BX21 Rigid Mailers are available from participating Post Offices for $2.95 each

Note: If you wish to purchase a quantity that is greater than the maximum allowed online please call 13 POST (7678).

Australia Post will endeavour to dispatch all orders within 1-2 days of receiving the order and endeavour to deliver all orders within 3-7 business days from receipt of order. No signature is required for packaging orders. All packaging items arrive in boxed cartons. If no one is home to accept delivery, every effort will be made to leave your order in a secure, dry place.

No change of mind returns are available for packaging products. However, if you receive a damaged product or part of your order is missing, Australia Post will replace the damaged or missing quantity free of charge.

Read the full terms and conditions.