Hat Size Conversion Chart
Centimeters |
51 |
52 |
53 |
54 |
55 |
56 |
57 |
58 |
59 |
60 |
61 |
62 |
63 |
64 |
Inches |
20 1/8 |
20 1/2 |
20 7/8 |
21 1/4 |
21 5/8 |
22 |
22 3/8 |
22 3/4 |
23 1/8 |
23 1/2 |
23 7/8 |
24 1/4 |
24 5/8 |
25 |
Head Size |
6 3/8 |
6 1/2 |
6 5/8 |
6 3/4 |
6 7/8 |
7 |
7 1/8 |
7 1/4 |
7 3/8 |
7 1/2 |
7 5/8 |
7 3/4 |
7 7/8 |
8 |
General Size |
2XS |
XS |
S |
M |
L |
XL |
2XL |
Adjustable |
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|
|
Adjustable (One Size Fits All) |
|
|
|
|
Youth |
|
|
|
|
|
|
|
|
Flex Hat |
|
|
|
|
|
|
S/M |
|
|
|
|
|
|
|
|
|
|
|
L/XL |
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|
|
|
|
|
|
|
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|
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|
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2XL |
For reference only. Fit may vary depending on materials and manufacturer.