DIAPER INGREDIENTS ARE IN THE NEWS

You deserve to know what touches your baby's skin.

California lawmakers have proposed requiring diaper companies to disclose intentionally added ingredients—and parents are asking more questions about what touches their baby’s skin. When you choose a Smart Bottoms reusable diaper, you don’t have to wonder what may be hiding inside. You get soft, absorbent organic cotton and thoughtfully selected materials that have been third-party tested for PFAS, lead, and phthalates.

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WHY PARENTS ARE TALKING

A new push for diaper transparency

California Assembly Bill 1901 was passed by the state legislature and presented to the governor in September 2026. The proposal would require manufacturers to publicly list intentionally added ingredients in children’s diapers.

This does not mean every disposable diaper is unsafe. It does reflect a growing belief that parents deserve clearer product information.

Read the California proposal →

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Materials Matter

Soft, absorbent and made to be used again.

With Smart Bottoms, the absorbent material is easy to understand: soft organic cotton designed to stand up to your absorbency needs and repeated washing.

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start small

One reusable diaper is enough to begin.

Try cloth for one change a day. Learn the fit. Wash it with your next load of laundry. Then decide what works for your family—without committing to a complete stash on day one.

TRY YOUR FIRST SMART BOTTOMS DIAPER

Save over 20% with the Organic AIO

Starter Bundle

Everything you need to begin cloth diapering with confidence. The Smart One 4.0 Starter Bundle includes four organic cotton all-in-one diapers designed for simple, convenient changes, plus a roll of biodegradable liners for easier cleanup. A hanging wet bag keeps used diapers contained and organized until laundry day.

Whether you’re new to cloth diapering or expanding your collection, this thoughtfully assembled bundle makes your routine easier from the very first change.

Bundle includes:

  • 4 Smart One 4.0 organic cotton all-in-one diapers
  • 1 roll of biodegradable liners
  • 1 hanging wet bag

ONLY $120 for a limited time!

Retail Value = $150+

BUY NOW!