Size Guide
Finding the right diaper size is crucial for your baby's comfort and leak protection. Use our guide below.
| Size | Weight Range | Age (Approx) | Best For |
|---|---|---|---|
| NB | Up to 5 kg | 0-2 months | Newborn babies with umbilical cord cut-out |
| S | 4 - 8 kg | 1-4 months | Growing infants, still mostly lying down |
| M ⭐ | 7 - 12 kg | 3-9 months | Crawling babies, most popular size |
| L | 9 - 14 kg | 6-14 months | Active babies starting to stand/walk |
| XL | 12+ kg | 12+ months | Walking toddlers, extra active |
NB
Newborn
Weight Range
Up to 5 kg
Approx Age
0-2 months
Best For
Newborn babies with umbilical cord cut-out
S
Small
Weight Range
4 - 8 kg
Approx Age
1-4 months
Best For
Growing infants, still mostly lying down
POPULAR
M ⭐
Medium
Weight Range
7 - 12 kg
Approx Age
3-9 months
Best For
Crawling babies, most popular size
L
Large
Weight Range
9 - 14 kg
Approx Age
6-14 months
Best For
Active babies starting to stand/walk
XL
Extra Large
Weight Range
12+ kg
Approx Age
12+ months
Best For
Walking toddlers, extra active
Signs of a Good Fit
- Two fingers fit comfortably under the waistband
- Leg cuffs wrap snugly around baby's thighs
- Waistband sits just below the belly button
- No red marks on skin after removal
Time to Size Up
- Frequent leaks especially around legs
- Red marks on baby's waist or thighs
- Tabs barely reach the center of waistband
- Baby seems uncomfortable or fussy
Still Not Sure?
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