Lyžiarske topánky Fischer sa merajú v mondopointoch, čo zodpovedá dĺžke vašej nohy v centimetroch. Ak vaša veľkosť topánok nie je k dispozícii, vyberte si o 1 veľkosť väčšiu. Vždy však odporúčame používať dĺžku nohy (Mondopoint) uvedenú v tabuľke prepočtu veľkostí.
| Mondopoint | USA Muž | US ženy |
| 22,0 | 4,0 | 5 |
| 22,5 | 4,5 | 5,5 |
| 23,0 | 5,0 | 6,0 |
| 23,5 | 5,5 | 7,0 |
| 24,0 | 6,0 | 7,5 |
| 24,5 | 6,5 | 8,0 |
| 25,0 | 7,0 | 8,5 |
| 25,5 | 7,5 | 9,0 |
| 26,0 | 8,0 | 9,5 |
| 26,5 | 8,5 | 10,5 |
| 27,0 | 9,0 | 11,0 |
| 27,5 | 9,5 | 11,5 |
| 28,0 | 10,0 | |
| 28,5 | 10,5 | |
| 29,0 | 11,0 | |
| 29,5 | 11,5 | |
| 30,0 | 12,0 | |
| 30,5 | 12,5 | |
| 31,0 | 13,0 | |
| 31,5 | 13,5 |
| Mondopoint | Veľká Británia | EÚ |
| 22,0 | 3 | 35,5 |
| 22,5 | 3,5 | 36,0 |
| 23,0 | 4,0 | 36,5 |
| 23,5 | 4,5 | 37,0 |
| 24,0 | 5,0 | 37,5 |
| 24,5 | 5,5 | 38,0 |
| 25,0 | 6,0 | 38,5 |
| 25,5 | 6,5 | 39,0 |
| 26,0 | 7,0 | 39,5 |
| 26,5 | 7,5 | 40,0 |
| 27,0 | 8,0 | 40,5 |
| 27,5 | 8,5 | 41,0 |
| 28,0 | 9,0 | 41,5 |
| 28,5 | 9,5 | 42,0 |
| 29,0 | 10,0 | 42,5 |
| 29,5 | 10,5 | 43,0 |
| 30,0 | 11,0 | 43,5 |
| 30,5 | 11,5 | 44,0 |
| 31,0 | 12,0 | 44,5 |
| 31,5 | 12,5 | 45,0 |
