Hat Size Chart
| Size | Head Circumference | U.S. Hat Size | U.K. Hat Size |
|---|---|---|---|
| Small | 21 1/8" - 21 1/2" | 6 3/4" - 6 7/8" | 6 5/8" - 6 3/4" |
| 54 CM - 55 CM | 17.1 CM - 17.5 CM | 16.8 CM - 17.1 CM | |
| Medium | 21 7/8" - 22 1/4" | 7" - 7 1/8" | 6 7/8" - 7" |
| 56 CM - 57 CM | 17.8 CM - 18.1 CM | 17.5 CM - 17.8 CM | |
| Large | 22 5/8" - 23" | 7 1/4" - 7 3/8" | 7 1/8" - 7 1/4" |
| 58 CM - 59 CM | 18.4 CM - 18.7 CM | 18.1 CM - 18.4 CM | |
| X-Large | 23 1/2" - 23 7/8" | 7 1/2" - 7 5/8" | 7 3/8" - 7 1/2" |
| 60 CM - 61 CM | 19 CM - 19.4 CM | 18.7 CM - 19 CM | |
| XX-Large | 24 1/4" - 24 5/8" | 7 3/4" - 7 7/8" | 7 5/8" - 7 3/4" |
| 62 CM - 63 CM | 19.7 CM - 20 CM | 19.4 CM - 19.7 CM | |
| XXX-Large | 25" - 25 1/2" | 8" - 8 1/8" | 7 7/8" - 8" |
| 64 CM - 65 CM | 20.3 CM - 20.6 CM | 20 CM - 20.3 CM | |
| Hat Size Chart Maker : iSizeChart.com | |||
About Hat Size Guide Chart
How to measure your head for a hat ?
1. Use a Flexible Measuring Tape – Wrap it around your head just above your eyebrows and ears (about 1 cm above where your hat would sit).
2. Check the Measurement – Record the circumference in inches or centimeters.
3. Refer to the Size Chart – Match your measurement to the corresponding hat size.
Additional Tips:
If you're between sizes, round up for a looser fit or choose the larger size for adjustable hats (like snapbacks or strapbacks).
Common questions about hat size.
1. What's the Average Hat Size for Men and Women?
The average head circumference for adults falls between 53 centimeters and 58 centimeters.
A man's hat size will be approximately 59 centimeters, while a woman's average hat size will be 57 centimeters.
Remember that an average is a number derived from small, medium, and extensive measurements. It does not reflect the size of the entire population nor account for the variations in fit and feels among different hats.
2. What if I Can't Find My Hat Size?
Most men and women fall somewhere on the hat sizing chart. If you're getting a number that seems off, first make sure your tape measure is correct and isn't twisted. Try measuring again.
If your head is significantly larger or smaller, try different manufacturers and styles of hats. Some may fit better, even if you're an atypical size.