Hat Sizes

How to measure your hat size?

Take a flexible tape measure (or a string and a ruler). Wrap it around your head above your ears and eye brows where your hat would normally sit. You are measuring the widest part of your head. Measure a few times to obtain a consistent result. Give us your result in cm or inches and we will find the best size for you! You can also try using our hat size reference below.


Head Size Precise Hat Size General Hat Size
52cm = 20 1/2 Inch Small
53cm = 21 Inch Small
54cm = 21 1/8 Inch 6 3/4 Small
55cm = 21 1/2 Inch 6 7/8 Small
56cm = 21 7/8 Inch 7 Medium
57cm = 22 1/4 Inch 7 1/8 Medium
58cm = 22 5/8 Inch 7 1/4 Large
59cm = 23 Inch 7 3/8 Large
60cm =23 1/2 Inch 7 1/2 X-Large
61cm = 23 7/8 Inch 7 5/8 X-Large
62cm = 24 1/4 Inch 7 3/4 X-Large
63cm = 24 5/8 Inch 7 7/8 X-Large
64cm = 25 Inch 8 X-Large
65cm = 25 1/2 Inch X-Large
66cm = 26 Inch X-Large
67cm = 26 1/4 Inch X-Large
68cm = 26 3/4 Inch X-Large