9TWENTY SIZE GUIDE
Circumference
56
22
59
23 1/4
63
24 3/4
Cap Size
S/M
S/M
M/L (OSFM)
M/L (OSFM)
L/XL
L/XL
Fit Notice – 39Thirty M Crown, size L-XL
Please note this style in size L-XL is currently fitting slightly larger than standard. For the best fit, we recommend choosing one size down when ordering online.


