OS
SML
XSSML
444648
XSSM
SMLXL
FR 44 = US 28FR 46 = US 30FR 48 = US 32FR 50 = US 34
FR 42 = US 26FR 44 = US 28FR 46 = US 30FR 48 = US 32FR 50 = US 34
4648
464850
SM
44464850