Gerber
Infant & toddler| Size | Height (in) | Height (cm) | Weight (lbs) | 
|---|---|---|---|
| Newborn (NB) | 17-21in | 43.2-53.3cm | 5-8lbs | 
| 0-3M | 21-24in | 53.3-61cm | 8-12lbs | 
| 3-6M | 24-26in | 61-66cm | 12-16lbs | 
| 6-9M | 26-28in | 66-71.1cm | 16-20lbs | 
| 12M | 28-30in | 71.1-76.2cm | 20-24lbs | 
| 18M | 30-32in | 76.2-81.3cm | 24-28lbs | 
| 24M | 32-34in | 81.3-86.4cm | 28-32lbs | 
| 2T | 32-34in | 81.3-86.4cm | 28-32lbs | 
| 3T | 34-38in | 86.4-96.5cm | 32-35lbs | 
| 4T | 38-40in | 96.5-101.6cm | 35-39lbs | 
| 5T | 40-44in | 101.6-111.8cm | 39-43lbs | 
All Sizes in Inches Unless Otherwise Stated
Kids/Toddler measuring guide
Use the tips & visuals in this guide to make taking your child's body measurements easy-peasy.
Don’t have a fabric tape measure? Use a shoelace or pant leg to measure. Then, lay it flat & use a ruler or tape measure to get a numerical measurement.
How to measure
-  HeightStanding with feet together and back to a wall. Measure from floor to the top of the head. 
-  ChestHave your child make airplane arms. Wrap tape measure around the fullest part of the chest, keeping it level & snug. 
-  WaistWith your child bending to one side, measure the point where the waist flexes naturally. Keep the tape level & comfortably loose. 
-  HipHave your child stand like a tall tree with feet together. Measure a level line around the fullest part of the hips & seat. 
-  InseamTake a pair of pants that fit your child well. Measure along the seam from crotch to leg opening.