Hats Sizing Chart

Universal Hat Sizing Chart

To find your perfect hat size, measure the circumference of your head where the hat will naturally sit.

Hat Size Table (CM & Inches)

Size Head Circumference (cm) Head Circumference (in) US Hat Size
S 54 - 55 21 1/4 - 21 5/8 6 3/4 - 6 7/8
M 56 - 57 22 - 22 1/2 7 - 7 1/8
L 58 - 59 22 3/4 - 23 1/4 7 1/4 - 7 3/8
XL 60 - 61 23 5/8 - 24 7 1/2 - 7 5/8
2XL 62 - 63 24 3/8 - 24 7/8 7 3/4 - 7 7/8
OSFA 54 - 61 21 1/4 - 24 Adjustable

How to Measure Your Head

Getting the right measurement is the key to a comfortable hat. You will need a flexible measuring tape or a piece of string.

  1. Position the Tape: Place the measuring tape around your head, approximately 1cm (1/2 inch) above your ears and across the middle of your forehead (where a hat would normally sit).

  2. Check the Tension: Hold the tape firmly, but do not pull it too tight. You want the hat to be snug but comfortable.

  3. Read the Result: Note the measurement in centimeters or inches and compare it to the chart above.

  4. Using String: If you don't have a tape measure, use a piece of string, mark the point where it meets, and then measure the string against a ruler.

Pro-Tips for the Perfect Fit

  • Between Sizes? If you fall between two sizes, we recommend choosing the larger size. Many hats come with internal drawstrings or can be padded slightly for a better fit.

  • One Size Fits All (OSFA): These hats typically feature an adjustable strap (snapback, buckle, or velcro) and fit most head sizes from Small to XL.

  • Hair Matters: If you have very thick or voluminous hair, consider adding 1cm to your measurement for a more comfortable fit.

  • Beanie Fit: Beanies are usually stretch-to-fit. If you prefer a "slouchy" look, go for a larger size; for a "fisherman" look, stick to your measured size.