Newborn vs Toddler Diapers: What's the Difference?

Not all diapers are created equal. A diaper designed for a newborn is very different from one made for an active toddler. Understanding these differences helps you choose the right product at every stage — and avoid unnecessary leaks, rashes, and waste.

Newborn Diapers

Newborn diapers are engineered for the first few weeks of life. Key features include:

  • Umbilical cord notch: A U-shaped cutout keeps the diaper away from the healing cord stump
  • Ultra-soft materials: Newborn skin is extremely sensitive; top layers are gentler and hypoallergenic
  • Wetness indicator: Many newborn diapers include a colour-changing strip so you know when to change
  • Smaller fit: Designed for babies up to 5 kg with a snug leg seal to contain frequent, runny stools
  • Higher change frequency: Newborns need 8–12 changes per day, so absorbency per hour matters more than total capacity

Toddler Diapers

Once your baby is mobile, diaper needs shift significantly:

  • Stretch panels: Flexible sides accommodate crawling, standing, and walking
  • Higher absorbency: Toddlers urinate more volume less frequently, so diapers need greater total capacity
  • Stronger fasteners: Resealable tabs that survive an active toddler pulling at them
  • Pull-up style options: Training pants become relevant as potty training begins
  • Larger coverage area: Bigger fit for babies 9 kg and above

The In-Between Stages

Between newborn and toddler, babies go through several size transitions (Size 1 through Size 4). At each stage, look for:

  • Improved leg cuff design as babies become more active
  • Increased overnight absorbency from around 4 months
  • More durable tabs as babies start grabbing at their diapers

When to Switch

Switch diaper types when your baby:

  • Exceeds the weight range on the current pack
  • Starts crawling or pulling to stand (usually 7–9 months)
  • Shows interest in the potty (typically 18–36 months)

Shop by Stage

Browse our Diapers collection to find the right diaper for your baby's current stage — from newborn essentials to toddler-ready options.