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S/M fits what size?

S/M fits what size?

Best Answer



Head Circumference

Small/Medium 45 - 48 cm

Medium/Large 49 - 52 cm

Note: As most Ambler hats are individually hand made, there may be some variance in sizing.


Ambler the company doesn't seem to supply any sizing chart themselves, as I tried to scour their website to no avail, but I found this, so I hope it helps as some sort of guide. Maybe you could call or email them (contact info at, but this is the best I got for now. Good luck.