Happy Mary Size Chart TTS & 230fits36
| Panduan Ukuran | US Wanita | US Pria | US Anak-anak | UK |
| 130mm | - | - | 5-5.5 | 6 |
| 140mm | - | - | 6-6.5 | 7 |
| 150mm | - | - | 7-7.5 | 8 |
| 160mm | - | - | 8-8.5 | 9 |
| 170mm | - | - | 9-9.5 | 10 |
| 180mm | - | - | 10-10.5 | 11 |
| 190mm | - | - | 11-11.5 | 12.5 |
| 200mm | - | - | 12-12.5 | 1 |
| 210mm | - | - | 13-1 | 2 |
| 220mm | - | - | 1.5-2.5 | 2.5 |
| 230mm (pas untuk EU 36) | 6 | - | - | 5 |
| 240mm (pas untuk EU 37) | 7.5 | 6 | - | 5.5 |
