Tableau des tailles Jupe-18
| Taille | S | M | O | XL | 2XL |
| Taille | 25,2" (64cm) | 27,6" (70cm) | 30,3" (77cm) | 33,5" (85cm) | 36,2" (92cm) |
| Longueur | 35,43" (90cm) | 35,83" (91cm) | 36,22" (92cm) | 36,61" (93cm) | 36,61" (93cm) |
TABLEAU DE CONVERSION DES TAILLES
| S | M | O | XL | 2XL | |
| É.-U. | 4/6 | 8/10 | 12/14 | 16/18 | 20 |
| R.-U. | 8/10 | 12/14 | 16/18 | 20/22 | 24 |
| Australie | 8/10 | 12/14 | 16/18 | 20/22 | 24 |
| France | 36/38 | 40/42 | 44/46 | 48/50 | 52 |
| Allemagne | 34/36 | 38/40 | 42/44 | 46/48 | 50 |
| Italie | 40/42 | 44/46 | 48/50 | 52/54 | 56 |
| Japon | 9/11 | 13/15 | 17/19 | 21/23 | 25 |