Signs Your Baby Is Ready to Size Up Diapers
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Diapers are a huge part of life with a newborn — and knowing when to switch sizes can make a big difference in comfort and leak protection. Babies grow fast, so here are the clear signs that it’s time to size up!
✅ 1️⃣ Frequent Leaks or Blowouts
If you’re dealing with more mess than usual…
🚨 The diaper may be too small to hold everything.
✅ 2️⃣ Red Marks Around the Waist or Thighs
Indentations = diaper is too tight.
Comfort should always come first!
✅ 3️⃣ Hard to Close the Tabs
If the side tabs don’t reach the center easily or keep popping open —
➡️ Go up a size!
✅ 4️⃣ Baby Seems Uncomfortable
Fussiness after feeding or during changes may be a comfort issue.
A bigger size can help baby move more freely.
✅ 5️⃣ Weight Recommendation No Longer Fits
Check the diaper box — each size has a weight range.
If baby is at the top → Next size time!
⭐ Parent Pro Tip
Keep both sizes on hand during transitions.
Some babies use a bigger size at night for extra absorbency!
Switching sizes at the right time keeps skin happier, prevents leaks, and helps baby stay comfy all day long 💛