Aus post mailing box dimensions

Australias Post offers a range of mailing boxes with different dimensions to suit various package sizes and shapes. Here are the standard dimensions for some of the most common AusPost mailing boxes:

  1. Small Mailing Box (A4 size):
    • Length: 210mm (8.27 inches)
    • Width: 148mm (5.83 inches)
    • Height: 10mm (0.39 inches)
  2. Medium Mailing Box (A3 size):
    • Length: 297mm (11.69 inches)
    • Width: 210mm (8.27 inches)
    • Height: 10mm (0.39 inches)
  3. Large Mailing Box (A2 size):
    • Length: 420mm (16.54 inches)
    • Width: 297mm (11.69 inches)
    • Height: 10mm (0.39 inches)
  4. Extra Large Mailing Box (A1 size):
    • Length: 594mm (23.39 inches)
    • Width: 420mm (16.54 inches)
    • Height: 10mm (0.39 inches)
  5. Long Mailing Box (up to 1.2m):
    • Length: up to 1,200mm (47.24 inches)
    • Width: 210mm (8.27 inches)
    • Height: 10mm (0.39 inches)
  6. Large Flat Mailing Box (up to 1.2m x 0.6m):
    • Length: up to 1,200mm (47.24 inches)
    • Width: up to 600mm (23.62 inches)
    • Height: 10mm (0.39 inches)

Please note that these dimensions are approximate and may vary slightly depending on the specific product and material used. It's always a good idea to check the dimensions of the mailing box you plan to use with AusPost to ensure it meets their requirements.