Size & care
Circumference (mm) |
Diameter (mm) |
EU | UK & AU | US & CA | CN | SG & JP | HK | CH |
44.2 | 14.1 | 44 | F½ | 3 | 6 | 4 | 6 | 4 |
44.8 | 14.3 | 45 | G | 5 | 5¼ | |||
45.5 | 14.5 | G½ | 3½ | 7 | 7.5 | |||
46.1 | 14.7 | 46 | H | 6 | 6½ | |||
46.8 | 14.9 | 47 | H½ | 4 | 8 | 7 | 9 | |
47.4 | 15.1 | I | 9 | 7¾ | ||||
48.0 | 15.3 | 48 | I½ | 4½ | 8 | 10 | ||
48.7 | 15.5 | J | 9 | |||||
49.3 | 15.7 | 49 | J½ | 5 | 10 | 9 | 11 | |
50.0 | 15.9 | 50 | K | 10 | ||||
50.6 | 16.1 | K½ | 5½ | 11 | 10 | 12 | ||
51.2 | 16.3 | 51 | L | 11¾ | ||||
51.9 | 16.5 | 52 | L½ | 6 | 12 | 11 | 13 | 12¾ |
52.5 | 16.7 | M | 13 | 12 | ||||
53.1 | 16.9 | 53 | M½ | 6½ | 13 | 14.5 | 14 | |
53.8 | 17.1 | N | 14 | |||||
54.4 | 17.3 | 54 | N½ | 7 | 14 | 16 | 15¼ | |
55.1 | 17.5 | 55 | O | 15 | ||||
55.7 | 17.7 | O½ | 7½ | 15 | 17 | 16½ | ||
56.3 | 17.9 | 56 | P | 16 | ||||
57.0 | 18.1 | 57 | P½ | 8 | 17 | 16 | 17¾ | |
57.2 | 18.2 | 18 | ||||||
57.6 | 18.3 | Q | ||||||
58.3 | 18.5 | 58 | Q½ | 8½ | 18 | 17 | 19 | |
58.9 | 18.8 | 59 | R | 19 | ||||
59.5 | 19.0 | R½ | 9 | 19 | 18 | 20.5 | ||
60.2 | 19.2 | 60 | S | 20 | 20¼ |