The Goorin website http://www.goorin.com/hat-sizing states"Large (approximately 59 cm *23 inches = 7 3/8)".However,I have heard that Goorin hats run kind of small.I'm a size 7 3/8 /59cm.But instead of getting a large I might order an x-large.I'm considering this because I heard Goorin hats run rather tight.Of course,I may have heard wrong.Dave McCone said:the sizing is small/med/large/xl. I wear a 7 1/4 / 58cm, so I'm inbetween sizes; the large size appears to be equivalent to a 59 / 7 3/8.
If Goorin does run small perhaps there might be a chance that a large might fit you.It might be more like your size of 7 1/4 / 58cm.Did you get a chance to try on a Goorin in size large?