Hard Yakka Mens Sizing
| AUS/UK | 3 | 4 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 12 | 13 | 14 | 15 | 16 |
| USA | 4 | 5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 13 | 14 | 15 | 16 | 17 |
| EUROPEAN | 37 | 38 | 39 | 39.5 | 40 | 40.5 | 41 | 41.5 | 42 | 42.5 | 43 | 43.5 | 44 | 44.5 | 45 | 46 | 47 | 48 | 49 | 50 |
| FOOT LENGTH (MM) | 215 | 225 | 234 | 237 | 243 | 246 | 250 | 254 | 260 | 264 | 271 | 274 | 278 | 282 | 286 | 295 | 301 | 311 | 319 | 328 |