Get your parcels delivered quickly and securely with this 10-pack of Australia Post Express Post Prepaid Envelopes in a large B4 size. These envelopes are perfect for sending important documents or items that require a speedy delivery service. With the convenience of prepaid postage, you can simply pop your items in, seal the envelope, and send them off hassle-free. Ideal for businesses or individuals needing reliable express shipping options, these envelopes are a must-have for any packing and shipping needs. Order now and enjoy the peace of mind that comes with Australia Post's trusted delivery service.