Pinafore Dress Chart:
All measurement are in inches (Approximately)
| AGE | LENGTH | WAIST | ||
| Inches | cm | Inches | cm | |
| 2/3 Years | 20 | 51 | 22 | 56 |
| 3/4 Years | 21 | 53 | 22 | 56 |
| 4/5 Years | 22.7 | 58 | 22 | 56 |
| 5/6 Years | 23.5 | 59 | 23 | 58 |
| 6/7 Years | 25.7 | 65 | 24 | 61 |
| 7/8 Years | 26 | 66 | 25 | 63 |
| 8/9 Years | 28 | 71 | 26 | 66 |
| 9/10 Years | 28.5 | 72 | 27 | 68 |
| 11/12 Years | 31 | 79 | 28 | 71 |
| 13/14 Years | 32 | 81 | 29 | 73 |
| 15/16 Years | 32.5 | 82 | 32 | 79 |
| 17/18 Years | 36 | 92 | 33 | 84 |