SIZING
Babies grow SO fast! That's why we designed our sleepwear to be extra flexible in sizing. All of our styles have extra length (easily roll up any extra), foldable foot cuffs (traditional footies are so limiting) and super stretch for longer wear! They are designed to fit snug in accordance with all CPSC guidelines (as they are not treated with any nasty chemicals!). Read more about the breathability and benefits of our fabric here.
For best fit, we recommend sticking to true size/age for the Zippy - and sizing up one size for the two-piece PJ. The below guides are based on feedback from hundreds of customers.
The below measurements are approximate and are unstretched:
ZIPPY |
Height |
Weight range |
Preemie |
Up to 18” |
Under 8 lbs |
Newborn |
18-21” |
8-12 lbs |
0-3 months |
21-24” |
12-15 lbs |
3-6 months |
24-26” |
15-18 lbs |
6-12 months |
26-29” |
18-22 lbs |
12-18 months |
29-31” |
22-26 lbs |
18-24 months |
31-33” |
26-30 lbs |
2T |
33-36” |
30-32 lbs |
3T |
36-39” |
32-35 lbs |
TWO-PIECE SET |
Height |
Weight range |
12-18 months |
29-31” |
22-26 lbs |
18-24 months |
31-33” |
26-30 lbs |
2T |
33.5-35” |
30-32 lbs |
3T |
35-38” |
32-35 lbs |
4T |
38-41” |
35-39 lbs |
5/6 |
42-48” |
|
7/8 |
48-54” |
|
9/10 |
54-57” |
|
WOMEN’S |
Bust |
Hip |
|
S |
34 – 35 ¼ |
37 ¼ - 38 ¼ |
|
M |
36 ¼ - 37 ¼ |
39 ¼ - 40 ¼ |
|
L |
38 ¾ - 40 ¼ |
41 ¾ - 43 ¾ |
|
XL |
42 – 43 ¾ |
45 – 46 ¾ |
|
XXL |
45 ¾ - 47 ¾ |
48 ¾ - 50 ¾ |