| UK-koot | Suomalaiset koot | Lestin pituus mm | Lestin leveys mm |
| 3½ | 36 | 230 | 95 |
| 4 | 37 | 232 | 95 |
| 4½ | 37 | 235 | 96 |
| 5 | 38 | 240 | 97 |
| 5½ | 39 | 247 | 99 |
| 6 | 39 | 255 | 102 |
| 6½ | 40 | 280 | 103 |
| 7 | 41 | 262 | 104 |
| 7½ | 41 | 265 | 104 |
| 8 | 42 | 270 | 106 |
| 8½ | 43 | 275 | 107 |
| 9 | 43 | 277 | 108 |
| 9½ | 44 | 285 | 110 |
| 10 | 45 | 290 | 112 |
| 10½ | 45 | 292 | 112 |
| 11 | 46 | 295 | 113 |
| 11½ | 47 | 300 | 114 |
| 12 | 47 | 305 | 116 |
| 12½ | 48 | 307 | 117 |
| 13 | 48 | 310 | 117 |
| 13½ | 49 | 315 | 119 |
| 14 | 50 | 322 | 121 |
| 14½ | 50 | 325 | 122 |