8 Month Old Baby: Milestones, Weight & Diaper Size
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| Average weight | 7.9 – 8.6 kg |
| Diapers a day | 6–8 |
| Tape diaper size | M / L |
| Pants size | M |
Milestones this month
- Starts crawling
- May show stranger anxiety
- Uses a raking grasp
Every baby grows at their own pace. If your baby was born early, use their corrected age. Talk to your paediatrician if you are worried.
Diapers this month
Most 8 month old babies fit tape diapers in size M / L or diaper pants in size M. Pants make changes quicker once your baby starts rolling and wriggling. Not sure? Use our diaper size chart.
Quick answers
What diaper size does a 8 month old baby wear?
Usually M / L in tape or M in pants. Always choose by weight.
How many diapers does a 8 month old baby use?
About 6–8 a day.
