Standard Letter Envelope Size Australia. Regular delivery timetable (incl gst) $1.10. Thickness represents a nice quality and durability, but can also add to the weight of your mailing in which you may incur additional postage.
Australia post charges standard letter rate for dl, dlx, c6 and large letter rates for c5, c4, b5, & b4. 1300 554 690 [email protected] Check our postal rates for details.
You will need to pay additional money if you want your letter to arrive faster;
What you'll pay to send an item simply depends on the size and weight; Business 'with compliments' slips are designed to fit inside a dl envelope and usually measure 210mm x 99mm. What is the largest size envelope that can be sent as large letter? Check how many stamps your letter needs.