Shirt Sizing ImageRM Williams Shirt Sizing



  1. Sleeve length - measured from shoulder seem to cuff
  2. Chest measurement - measured at the underarm point
  3. Waist measurement - measure 20cm down from the underarm point
  4. Back length - measure down the middle from the base of the folded collar to bottom of shirt

The collar measurement is the circumference of the inside of the collar when fastened

 RM Williams
cm
inches
cm
inches
cm
inches
cm
inches
cm
inches
 Size/Collar Size cm/inches
M
L
XL 
XXL
XXXL

Sleeve Length (shoulder seem to cuff)

63.5

25

63.5

25

66.0

26

66.0

26

68.6

27

Actual Front Body Length

71.1

28

73.7

29

73.7

29

74.9

29.5

76.2

30

Actual Back Body Length

83.8

33

83.8

33

84.5

33.25

86.4

34

88.9

35

Chest Measurement - Under arm

114.3

45

119.4

47

124.5

49

132.1

52

132.1

52

Waist Measurement - 20 cms below under arm

114.3

45

119.4

47

124.5

49

127.0

50

132.1

52