Head Size

Measuring your head is very important to have a perfect fit and is not difficult to accomplish, so don’t just assume!

The best way to measure your head is to have a soft tailor band available. If you do not own one, ask someone who might. If this fails, wrap a string around your head, mark the point it meets, and then lay the string flat to measure it.

You want to measure your head circumference at the most significant point—generally around eyebrow level. Once you’ve got a number, consult the sizing chart to determine where you fit.

Adult Helmets

Inches / CM / Hat Size

How to Take an Exact Measurement of Your Head Size

You have to take a small metal tape or cloth tape to confirm the measurement. If possible, have someone assist you.

• Measure the fullest part of your head above the ears; measure the forehead.
• Measure about one inch above the eyebrows or at the largest possible circumference.
• Measure the length of your head from the front to the back.
• Measure the width of your head from one ear to the other.

Important Tips

• Different brands have different sizing charts. Fitting may vary due to shell size, cheek pads, and interior padding.
• The best fit is always achieved by trying the real helmet and testing padding configurations.
• Always wear the best flight helmet your budget allows. Compare the available models and, if possible, try them on. What looks good in photos might not be comfortable or safe in the air. A helmet is an essential piece of gear that will stay with you through many flight adventures.