Size Guide

Important Safety Note: This size guide serves as a general reference only. To comply with federal safety regulations our pajamas are intended to be worn snug fitting. Our pajamas are not flame-resistant and have not been treated with flame retardant; a snug fit is necessary to ensure your child's safety. Please take this into consideration when making a size selection and choose the size that most closely matches your child's current measurements.

Zippy pajamas size guide

Size	Height	Weight
NB	18–21"	5–8 lbs
0–3M	21–23"	8–12 lbs
3–6M	23–27"	12–17 lbs
6–12M	27–31"	17–23 lbs
12–18M	31–33"	23–26 lbs
18–24M	33–34.5"	26–30 lbs

 

 Two-piece pajamas size guide

Size	Height	Weight
2T	33–35"	28–32 lbs
3T	35–38"	32–35 lbs
4T	38–41"	35–39 lbs
5–6	42–48"	39–48 lbs
7–8	48–54"	48–69 lbs
9–10	54–57"	69–87 lbs