Heads come in all sizes, and in a surprising variety of shapes. Although high quality hats are adaptable, and will usually conform to differences in shape with a little wearing, it is essential that the size be correct for the head.
Akubra Hats and Caps Size Chart
Inches21 1/821 1/221 7/822 1/422 5/8 2323 1/223 7/824 1/424 5/82525 1/2
Cms54555657585960616263 6465
Hat Size6 1/46 7/877 1/8 7 1/4 7 3/87 1/27 5/87 3/4 7 7/88 8 1/8

To determine your hat size, measure the circumference around your head, keeping the tape level and firm, across the temples and above the eyebrow ridges.
Check the size chart given above. For in-between measurements use the next size up.
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