Size Chart
Size |
Small |
Medium |
Large |
Weight |
7 - 18 lbs |
15 - 30 lbs |
25 - 45+ lbs |
Average Build |
7 - 18 lbs |
15 - 32 lbs |
30 - 45 lbs |
Larger Build |
7 - 16 lbs |
12 - 30 lbs |
25 - 45 lbs |
Baby's Age |
0 - 8 mos |
6 - 36 mos |
12+ mos |
Thigh |
5 - 10 in |
9 - 13 in |
12 - 16 in |
Rise |
13 in |
15 in |
16 in |
Legend |
Weight |
The weight range from and to FuzziBunz will fit |
Average Build |
Babies within the "average" range of the growth chart |
Larger Build |
Babies who fall in the 80+ percentile on the growth chart |
Baby's Age |
On average, what age range of baby each size FuzziBunz will fit |
Thigh |
Approximate thigh measurements that each size FuzziBunz will fit |
Rise |
The length of the diaper from front waist to back waist |
Measuring Your Baby
To measure your baby's thighs
Measure where the elastic of a diaper would normally be - around the meatiest part of the baby's thigh.
To measure your baby's rise
Measure from mid-back at the waistline to slightly below his belly where his/her diaper normally would come up to.
*Please note: These measurements take into consideration only one insert in the FuzziBunz at a time. Always try your new FuzziBunz on your baby with an insert for size before washing / using.
If the size chart is still baffling you...
Here is some additional information for you to use in trying to choose the best size for your baby:
- Small FuzziBunz will fit babies that are newborn (although they may be a tad big at first) through about 6 or 8 months of age when they are ready for the mediums.
- Medium FuzziBunz will fit babies with either small or large thighs. Medium is our most popular size because babies stay in this size the longest! They will fit babies from about 4 months old (depending on their growth rate and size build) up to potty training stages.
- Large FuzziBunz will generally not start fitting your baby until at the very least, 12 months old or are in the weight range or very tall.
Disclaimer: Our Size Chart has recently been updated to reflect more up to date size data. FuzziBunz diapers have NOT changed their sizes - only the size chart.
