Little Brother OnesieWhite Onesie with your color choice for “LITTLE”. Color shown is: Bright Blue**************
We use Gerber Onesies- Size Chart Below;Onesies: Weight HeightNewborn 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.Need a different size? Please message us before checkout, we do our best to accommodate all requests.Please allow 3-5 business days to process order (after cleared payment)We do combine shipping *Big Sister sold separately, in our Shop.