1. Use a soft tape measure.
2. Place it around your head, positioned mid-forehead and just above the ears. See image opposite for ideal positioning.
3. Measure in centimetres or inches and note down measurements.
4. Find your size on the hat size chart below
How to measure your head for fitting
Bit of info explaining how the cap styles fit on the head and what head sizes they suit and for what purposes.
Then have a link to a PDF of the size guide or, have it as an image on the page itself.