Baby Size Chart
| Description (inches) | 3 mo | 6 mo | 12 mo | 18 mo | 24 mo |
|---|---|---|---|---|---|
| Chest | 16 | 17 | 18 | 19 | 20 |
| Neck | 8-9 | 9½ — 10½ | |||
| Center Back (Neck-to-Wrist) | 10½ | 11½ | 12½ | 14 | 18 |
| Back Waist Length | 6 | 7 | 7½ | 8 | 8½ |
| Cross Back (Shoulder to Shoulder) | 7¼ | 7¾ | 8¼ | 8½ | 8¾ |
| Arm Length to Underarm | 6 | 6½ | 7½ | 8 | 8½ |
| Upper Arm | 5½ | 6 | 6½ | 7 | 7½ |
| Armhold Depth | 3¼ | 3½ | 3¾ | 4 | 4¼ |
| Waist | 18 | 19 | 20 | 20½ | 21 |
| Hips | 19 | 20 | 20 | 21 | 22 |
Baby Sleeper Dimensions
