Men's 2020 Mons Royale Clothing Size Chart
| Chest (cm) | XS | S | M | L |
| 76-83 | 83-90 | 90-97 | 97-104 | |
| Hips Tops (cm) | XS | S | M | L |
| 83-90 | 90-97 | 97-104 | 104-111 | |
| Hips Bottoms (cm) | XS | S | M | L |
| 85-90 | 90-95 | 95-100 | 100-105 |
| Euro | S | M | L |
| 35-37 | 38-40 | 41-43 | |
| UK | S | M | L |
| 3-4.5 | 5-6.5 | 7-8.5 | |
| US | S | M | L |
| 5.5-7 | 7.5-9 | 9.5-11 |