MoonEaze™ Baby Size Chart
| Unisex | Chest | Height | Weight |
| 0-3 MONTHS | 14" - 15" | 18" - 23" | 9-12 lbs |
| 3-6 MONTHS | 15" - 16" | 23" - 27" | 12 - 17 lbs |
| 6-12 MONTHS | 17" - 18" | 27" - 29" | 17 - 21 lbs |
| 12-18 MONTHS | 18" - 19" | 29" - 31" | 22 - 27 lbs |
| 18-24 MONTHS | 19" - 20" | 31" - 33" | 27 - 30 lbs |
| 2T | 20" - 21" | 33" - 38" | 31 - 35 lbs |