We can all agree, kids grow too fast! Popoki Pajamas are designed to fit 2x longer than cotton brands. Our pajamas have extra length in the arms, legs and torso, and just the right amount of stretch for longer wear! All of our PJs are designed for a snug fit, in accordance with all CPSC guidelines.
One Piece Pajamas Size Chart
| Size |
Height |
Weight |
| Preemie |
Under 18" |
Under 7 lbs |
| Newborn |
17-20" |
7-11 lbs |
| 0-3 |
21-25" |
12-15 lbs |
| 3-6 |
24-27" |
15-18 lbs |
| 6-12 |
26-30" |
18-22 lbs |
| 12-18 |
29-33" |
22-27 lbs |
| 18-24 |
32-36" |
28-35 lbs |
| 2T |
35-40" |
36-42lbs |
Two Piece Pajama Set Size Chart
| Size |
Height |
Weight |
| 12-18 m |
29-32" |
22-27 lbs |
| 18-24 m |
31-34" |
27-33 lbs |
| 2T |
33-36" |
32-36 lbs |
| 3T |
35-38" |
35-38 lbs |
| 4T |
38-42" |
38-41 lbs |
| 5-6 |
42-48" |
42-48 lbs |
| 7-8 |
48-54" |
|
| 10-12 |
54-60" |
|
Women's Pajamas
| Size |
Bust |
Waist |
| XS 0-2 |
30-33" |
24-26" |
| Small 4-6 |
33-35" |
27-29" |
| Medium 8-10 |
36-38" |
30-33" |
| Large 12-14 |
38-40" |
33-37" |
| XL 16-18 |
40-43" |
38-42" |
| 2XL 20-22 |
44-47" |
43-46" |
Men's Pajamas
| Size |
Chest |
Waist |
| XS |
33-36" |
24-28" |
| Small |
37-40" |
28-32" |
| Medium |
41-43" |
32-36" |
| Large |
44-46" |
34-38" |
| XL |
47-49" |
39-43" |
| 2XL |
50-52" |
44-48" |
