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Growth & Clothing

Baby Clothing Size Forecaster

Plan ahead and save money! Predict your baby's clothing size for upcoming seasons based on their current growth pattern.

Current Stats
Enter details to estimate future growth
Seasonal Forecast
Predicted sizes for upcoming shopping seasons

Enter your baby's stats to see the forecast

General Size Reference
Standard industry milestones (max limits)
LabelWeight (kg)Height (cm)
NewbornUp to 3.6Up to 55
3MUp to 5.7Up to 61
6MUp to 7.5Up to 67
9MUp to 9.3Up to 72
12MUp to 11.1Up to 78
18MUp to 12.5Up to 83
24MUp to 13.6Up to 86
2TUp to 15Up to 92
3TUp to 17Up to 98

Pro Tip: The "Up One Size" Rule

When shopping for upcoming seasons, if your baby is already at the 80% mark for weight or height in their current size, always buy the next size up. Babies often hit growth spurts unexpectedly!

Why use this?

Seasonal clothes (like heavy coats or swimsuits) are often on sale months in advance. Use this to buy with confidence!