Sizing Charts

Size Chart
Preemie up to 7 lbs.
Newborn 0-6 Months up to 13 lbs.
Small 6-12 Months 14-18 lbs.
Medium 12-18 Months 19-26 lbs.
Large 18-24 Months 27-34 lbs.
 

 

"Sleep and Play Baby Grow" Closed-Toe Long Johns

 Small 3 Months
Medium 6 Months
Large
9 Months