At teeny tiny couture we strive to make our products fit true to size. This means, if a baby is of average size for their age, they should fit in the corresponding age range onesie.
When in doubt, we always recommend you go a size larger because babies are constantly growing and that larger size onesie will fit before you know it!
When purchasing a gift for a new baby, we recommend the 3-6 month size. We've done the leg work for you and surveyed new parents and this is the size they have consistently requested for baby gifts.
|SIZE||Weight (lbs.)||Body Length (in.)||Body Width (in.)|
|0-3 Months||Up to 12||17.5||7.5|
|SIZE||Waist Size (in.)|
|12 Months - 2T||17-20|
|3T - 4T||20-23|