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  • The Best of Babylist Award logo which features a heart in the center of a purple circle.
  • The Best for Baby Awards logo from Parents for the year 2022 in a yellow circle with black font.
  • The Best of Baby Awards logo from The Bump for the year 2023.
  • Matea, 3 years
  • 34 lbs 37 in
  • Olivia, 2 years
  • 30 lbs 33.5 in

The Diaper

4.8/5 based on 4701 reviews
Totally Chlorine Free (TCF)

A faster wicking, highly absorbent diaper with cleaner, more sustainable ingredients.

Starting at $90/month

Pick your size:

A shipment typically lasts one month

  • Designed for sleep

  • Fewer leaks and blowouts

  • Free of 200+ chemicals

  • Manage orders via text

Finally, a diaper you won’t lose sleep over

Fewer leaks, better sleep

Our absorbent core holds up to 70% more liquid than leading brands, which means 12-hr leak protection, drier sleep, and fewer wakeups.

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Comfort around the clock

Hypoallergenic, dye-free, fragrance-free, apparel-grade fabric is gentle against your baby’s delicate skin. They can rest easier, and you can too.

No diaper cream needed

Excess moisture can cause diaper rash. The Diaper absorbs up to 4x faster than others, keeping skin up to 3x drier to reduce the likelihood of irritation.

Compared to leading brands, our diaper offers up to:

70%

more liquid capacity

4x

faster absorbency

3x

drier skin

12hr

leak protection

70%

more liquid capacity

4x

faster absorbency

3x

drier skin

12hr

leak protection

Made better in every way

A close up image of a Coterie diaper that shows fine details such as texture, color and softness.
A close up image of a Coterie diaper that shows fine details such as texture, color and softness.

Proven hypoallergenic

All materials that may come in contact with your baby’s skin are dermatologist-tested, proven hypoallergenic, and free of 200+ potential irritants.

A few branches of green eucalyptus are shown against a light blue backdrop.
A few branches of green eucalyptus are shown against a light blue backdrop.

25% plant-based

The Diaper is cruelty-free and made with responsibly sourced, TCF (Totally Chlorine Free) wood pulp from sustainably managed forests.

A detailed image showing the elastic leg cuffs on a diaper.
A detailed image showing the elastic leg cuffs on a diaper.

Apparel-grade fabric

Apex® Technology provides superior softness, while our exclusive 3D backsheet and elasticized leg cuffs protect against blowouts and chafing.

There’s no competition

Liquid Capacity (more is better)*
Absorbency speed (faster is better)*
Wetness on skin (lower is better)*
Apparel-grade fabric
Tested and proven free of 200+ chemicals
+550 gr
<15 sec
2.5 gr
Yes
Yes
Big brand
300 gr
+30 sec
9.2 gr
No
Unknown
Store brand
340 gr
+25 sec
9.8 gr
No
Unknown
"Green" DTC diaper brand
417 gr
+35 sec
9.0 gr
No
Unknown

*Using industry standard methodology, based on size 4. Other information based on competitive websites at time of publication.

The highest safety standards

The Diaper is free of fragrance, lotion, latex, rubber, dyes, alcohol, heavy metals, parabens, phthalates, chlorine bleaching, VOCs, optical brighteners, and 200+ other potentially harmful chemicals. It’s hypoallergenic, cruelty-free, dermatologist-tested, and third-party tested by independent labs; we publish the results for transparency.

Zero Chlorine Bleaching Icons

Zero Chlorine Bleaching

Dermatologist
Tested Icon

Dermatologist Tested

Clinically Proven Hypoallergenic Icon

Clinically Proven Hypoallergenic

No Parabens, Dyes, Phthalates, Fragrance Icon

No Parabens, Dyes, Phthalates, Fragrance

Read the Safety Reports

What do parents think?

4.8/5 based on 4701 reviews
A toddler jumping on a bed draped in white sheets
A toddler jumping on a bed draped in white sheets

Next Step: The Pant

A flexible, versatile 2-in-1 diaper-pant for active babies, from crawling through potty training.

Shop the Pant

Diapering FAQs

Will a better diaper really change my life?

Will our diapers do your dishes and taxes? Probably not. However, a better baby diaper experience can help soften the landing into new parenthood in a few key ways.

Fewer leaks and blowouts can mean you’re not waking up 3 times in the middle of the night to change diapers, clothes, and crib sheets.

Apparel-grade, dermatologist-tested materials and clean diaper ingredients can provide your baby comfort and you some valuable peace of mind.

And you can’t underestimate the convenience of a diaper subscription (especially with some babies needing half a dozen diapers a day). Our diaper subscription means the diapers show up to your door automatically on a schedule that works for you—no more 10 PM runs to the store when you inevitably realize mid-diaper change that you are, in fact, out of diapers.