Not every hat fits every head.
For convenience and ease of use we have standardised all of our hats into simple Small, Medium, Large (etc) options regardless of style or brand.
6' 7/8" - 56cm - X-Small
7' - 57cm - Small
7' 1/8" - 58cm - Medium
7' 1/4" - 59cm - Large
7' 3/8" - 60cm - X-Large
7' 1/2"- 61cm - XX-Large
In order to calculate your head size take a soft tape measure, place it around your head, mid-forehead and just above the ears. Measure in inches or centimetres and refer to our guide above.
Please contact us if you have any further questions.