Baby Bee SeaBee Onesie with Olive Green design
We use Gerber Onesies- Size Chart Below;
Onesies: Weight Height
Newborn 5-8lbs 17-21in.
0-3month 8-12lbs 21-24in.
3-6month 12-16lbs 24-26in.
6-9month 16-20lbs 26-28in.
12month 20-24lbs 28-30in.
18month 24-28lbs 30-32in.
24month 28-32lbs 32-34in.
Please select size accordingly. If unsure, we recommend sizing up 1.