Sizing Chart

How to Measure the size of your head

How To Find Your Size

Use a cloth or paper tape measure to measure around your head. For best results, use a plastic/cloth tape measure. Alternately, you may use a piece of string or cord and then measure the length of the cord.

Measure across your brow (approx 1″ above eye brows), slightly above your ears keeping the tape parallel to the floor. This measurement is a “two-person” event and is nearly impossible to accurately do by yourself..

Model NumberSize
GH-00X-Small 18-19
GH-01Small 19 1/2-20 1/2
GH-02Medium 21-22
GH-03Large 22 1/2-23
GH-04X-Large 23 1/2-24
GH-05XX-Large 24 1/2-26