Sizing 101

Say Hi to Barbara's Top Diaper Pick

A mother and her child who is wearing a Coterie diaper.A mother and her child who is wearing a Coterie diaper.

"[Coterie] makes diapering a much more pleasant experience."

A woman holding a pack of Coterie diapers.A woman holding a pack of Coterie diapers.

Discover the Coterie Difference

"When I recommend Coterie to my friends, I highlight how their diapers provide a gentle touch for my baby, are hypoallergenic and eco-friendly, and prevent leaks, allowing me to enjoy worry-free playtime." - Barbara

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Meet our signature Diaper

Finally, a diaper you won’t lose sleep over

Our absorbent core holds over 16 oz of liquid (based on lab testing of The Diaper in Size 4), which means up to 12-hr leak protection for dry days and nights.

Made gentle for delicate skin

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 and proven hypoallergenic.

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 materials

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

A baby in a Coterie Diaper holding a blue ball.A baby in a Coterie Diaper holding a blue ball.

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