Baby Clothing Size Chart
Rubybellebaby Baby Sizes Preemie to 18 months| Preemie | Newborn | 0-3M | 3-6M | 6-9M | 9-12M | 12-18M | 18M | |
| Height | 19 | 21 | 23 | 23-25 | 25-27 | 27-29 | 29-31 | 31-33 |
| Weight (lbs) | 1-5 | 5-8 | 8-12 | 12-18 | 18-21 | 20-23 | 22-26 | 26-30 |
| Chest | 13 | 15.5 | 16.5 | 17.25 | 17.75 | 18.25 | 19 | 20 |
| Hip | 13.5 | 15 | 17 | 17.75 | 18.25 | 18.75 | 19.5 | 20.5 |
| Back Length | 4.75 | 5 | 6 | 6.25 | 6.75 | 7.25 | 7.5 | 8 |
| Shoulder to Shoulder | 5.25 | 5.75 | 6.75 | 7.25 | 7.75 | 8 | 8.25 | 8.5 |
| Neck | 2.25 | 2.75 | 2.75 | 3 | 3.25 | 3.25 | 3.25 | 3.25 |
| Shoulder | 1.5 | 1.75 | 2 | 2 | 2.25 | 2.25 | 2.5 | 2.5 |
| Sleeve Length | 5.25 | 5.75 | 6 | 6.25 | 6.5 | 7 | 7.5 | 8 |
| Armhole Depth | 2.75 | 3 | 3.25 | 3.25 | 3.5 | 3.5 | 3.75 | 4 |
| Wrist | 4.5 | 4.5 | 5 | 5 | 5 | 5.25 | 5.25 | 5.25 |
| Head | 12 | 12.75 | 13.5 | 15.5 | 16.75 | 18 | 18.5 | 18.75 |
| Inseam | 5.5 | 6 | 6.75 | 7.5 | 8 | 8.75 | 10 | 11.25 |