Size Guide (Infant Onesies Rabbit)
INFANT ONESIE SIZE GUIDE
Measurement in inches (taken laying flat)
- Body Width: Measured across the chest from armpit to armpit
- Body Length: Measured from the highest point of the shoulder to the bottom hem
- Sleeve Length: Measured from shoulder seam to end of sleeve
| Size / Typical Age | Body Width | Body Length | Sleeve Length |
| 6 months | 9" | 11.75" | 2.75" |
| 12 months | 10" | 12.75" | 3" |
| 18 months | 11" | 13.75" | 3.25" |
| 24 months | 12" | 14.75" | 3.5" |
Fit Guide
- True to size standard baby sizing
How to Measure
For the most accurate fit, measure your baby's favorite onesie that fits well:
- Lay the onesie flat on a table
- Measure body width from armpit to armpit
- Measure body length from shoulder seam to bottom snap
- Compare to our size chart above
Between Sizes?
Size up if:
- Your baby is between sizes
- You want the onesie to last longer
- Your baby is in growth spurt
Stick with their current size if:
- They're in the middle of the size range
- You want a snug, fitted look
Questions?
Still not sure which size to choose? Contact us and we'll help you find the perfect fit!