Zipper Footie Pajamas Sizing Chart
Garment Sizing (Inches)
| Pajamas (Months) | 0-3 | 3-6 | 6-9 | 9-12 | 12-18 | 18-24 |
| Length | 20 1/2 | 22 1/2 | 26 | 27 1/2 | 29 1/2 | 31 1/2 |
| Shoulder Width | 7 1/4 | 7 5/8 | 8 | 8 1/4 | 8 1/2 | 8 3/4 |
| Chest Circumference | 17 | 18 | 19 | 20 | 21 | 22 |
| Sleeve Length | 7 1/4 | 8 1/4 | 9 1/2 | 10 1/2 | 11 1/2 | 12 1/2 |
| Hip Circumference | 17 3/4 | 18 3/4 | 19 3/4 | 20 3/4 | 21 3/4 | 22 3/4 |