Inside Circumference US UK / Australia
IN MM
1.74 44.2 3 F
1.77 44.8 3.25 F 1/2
1.79 45.5 3.5 G
1.82 46.1 3.75 G 1/2
1.84 46.8 4 H
1.87 47.4 4.25 H 1/2
1.89 48 4.5 I
1.92 48.7 4.75 J
1.94 49.3 5 J 1/2
1.97 50 5.25 K
1.99 50.6 5.5 K 1/2
2.02 51.2 5.75 L
2.04 51.9 6 L 1/2
2.07 52.5 6.25 M
2.09 53.1 6.5 M 1/2
2.12 53.8 6.75 N
2.14 54.4 7 N 1/2
2.17 55.1 7.25 O
2.19 55.7 7.5 O 1/2
2.22 56.3 7.75 P
2.24 57 8 P 1/2
2.27 57.6 8.25 Q
2.29 58.3 8.5 Q 1/2
2.32 58.9 8.75 R
2.34 59.5 9 R 1/2
2.37 60.2 9.25 S
2.39 60.8 9.5 S 1/2
2.42 61.4 9.75 T
2.44 62.1 10 T 1/2
2.47 62.7 10.25 U
2.49 63.4 10.5 U 1/2
2.52 64 10.75 V
2.54 64.6 11 V 1/2
2.57 65.3 11.25 W
2.59 65.9 11.5 W 1/2
2.62 66.6 11.75 X
2.65 67.2 12 X 1/2
2.68 68.1 12.25 Y
2.71 68.5 12.5 Z
2.72 69.1 12.75 Z 1/2

Every Detail Counts

Every stage of the process takes care and craftsmanship