Vintage Size Guide

Hat Size 57 to US

US · EU · UK · USSR / Soviet

EU/Soviet hat size 57 = US hat size 7⅛ (head circumference 57 cm / 22.4").

EU/cmUSUKUSSR/RU
5252
536⅝6⅝53
5454
556⅞6⅞55
567756
577⅛7⅛57
5858
597⅜7⅜59
6060
617⅝7⅝61
6262