English · Español · Français



To know your Hat Size, you can measure your head circumference or compare your size with an existing hat.

Measuring
You can use a tape measure or a length of string that you will have to hold up to a tape measure to determine the length. Place the string or tape around your head above your ear, across the mid-forehead, completely circling your head. Hold the tape firmly, but not too tightly, the way you would wear your hat.

Comparing

You can try any hat to check your size, from your own collection or from a friend. You can also visit and try one of our store. 

Please refer to the universal chart below to define your preferred hat size: 

 

HAT SIZE GUIDE

METRIC (cm)

INCHES

   UK     

  USA    

S

54
55

21 1/8
21 1/2

6 5/8
6 3/4

6 3/4
6 7/8

M

56
57

21 7/8
22 1/4

6 7/8
7    

7     
7 1
/8

L

58
59

22 5/8
23    

7 1/8
7 1/4

7 1/4
7 3/8

XL

60
61

23 1/2
23 7/8

7 3/8
7 1/2

7 1/2
7 5/8

XXL

62
63

24 1/4
24 5/8

7 5/8
7 3/4

7 3/4
7 7/8


This guide is meant as a recommendation only and cannot always guarantee a perfect fit. Note that sizes can have a slight variation from one manufacturer to another.

To know your Hat Size, you can measure your head circumference or compare your size with an existing hat.

Measuring
You can use a tape measure or a length of string that you will have to hold up to a tape measure to determine the length. Place the string or tape around your head above your ear, across the mid-forehead, completely circling your head. Hold the tape firmly, but not too tightly, the way you would wear your hat.

Comparing

You can try any hat to check your size, from your own collection or from a friend. You can also visit and try one of our store. 

Please refer to the universal chart below to define your preferred hat size: 

 

HAT SIZE GUIDE

METRIC (cm)

INCHES

   UK     

  USA    

S

54
55

21 1/8
21 1/2

6 5/8
6 3/4

6 3/4
6 7/8

M

56
57

21 7/8
22 1/4

6 7/8
7    

7     
7 1
/8

L

58
59

22 5/8
23    

7 1/8
7 1/4

7 1/4
7 3/8

XL

60
61

23 1/2
23 7/8

7 3/8
7 1/2

7 1/2
7 5/8

XXL

62
63

24 1/4
24 5/8

7 5/8
7 3/4

7 3/4
7 7/8


This guide is meant as a recommendation only and cannot always guarantee a perfect fit. Note that sizes can have a slight variation from one manufacturer to another.



RECENTLY SEEN