10 Best Overnight Diaper Size 3 of 2025

Tested and Reviewed: Top 10 Overnight Diaper Size 3 deals with expert ratings from 8.1 to a perfect 10

July 2025 Edition

Editor's Choice

9.7

Pampers

Pampers Baby Diapers - Swaddlers - Size 3, 26 Count, Ultra Absorbent Disposable Infant Diaper

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Editor's bottom line:

“This overnight diaper size 3 is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Pampers Swaddlers diapers offer superior skin protection against four main causes of diaper rash (elevated pH, mess on skin, friction, overhydration)
Blowout Barrier that helps prevent leaks from escaping from the up the back of the diaper
The #1 best-selling diaper (*Based on Nielsen dollar sales, L52W)
The only diaper with a front and back waistband to help prevent leaks and help keep your active baby comfortable while on the move (*applies to Pampers Swaddlers and Pure diapers. Excludes size newborn).
Dual Leak-Guard Barriers helps prevent leaks from escaping at the legs where leaks happen the most
Wetness Indicator that changes from yellow to blue so you know when its time for a change
Dermatologist approved by the Skin Health Alliance, hypoallergenic, and free of parabens and latex
Trusted protection from Pampers, the #1 pediatrician recommended brand

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Picked by 230 people today

9.5

The Honest Company

The Honest Company Clean Conscious Overnight Diapers | Plant-Based, Sustainable | Starry Night | Club Box, Size 3 (16-28 lbs), 60 Count

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Main Highlights

Night Absorb Core: Super absorbent material to help keep your babys diaper dry all night with up to 12 hours of advanced protection. The absorbent material features plant-based materials that wont irritate your babys skin
Gentle Comfort Liner: Ultra soft-touch liner made without fragrances to be gentle on baby's sensitive skin and protect against diaper rash
Honestly Secure Fit: Soft, stretchy side panels, comfy elastic waistband, sure-fit leg cuffs and fastening tabs - sweet dreams
Eco-Friendly Materials: Plant-based core with sustainably harvested fluff pulp and plant-derived materials
Made with hypoallergenic materials for the utmost in comfort; Plant-based inner and outer layers are gentle on baby's skin; Super sweet sheep print; Stretchy tabs for a perfect fit

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9.5

HUGGIES

Huggies Size 3 Diapers, Snug & Dry Baby Diapers, Size 3 (16-28 lbs), 31 Count, Packaging May Vary

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Main Highlights

Huggies Size 3 Diapers: 31 Snug & Dry diapers, size 3 (16-28 lbs), packaging may vary
New & Improved Snug & Dry disposable diapers are up to 100% leakproof even from blowouts
The only leading brand entirely fragrance free*: Snug & Dry baby diapers are made free of fragrances, added lotions, parabens and natural rubber latex (*among leading national diaper brands, across all offered variants)
Blowout Blocker: The only brand with a blowout blocker across all our offerings**(**among branded open diapers. Excludes preemie size)
Blowout Blocker: The only brand with a blowout blocker across all our offerings** (**among branded open diapers. Excludes preemie size)
2X Comfort: Our diapers are designed to provide outstanding softness and gentle protection
Wetness indicator: Added wetness indicator lets you know when its time to change
Snug & Dry baby diapers feature exclusive Disney designs
Snug & Dry baby diapers packaging may vary

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9.2

Hello Bello

Hello Bello Premium Overnight Baby Diapers Size 3, 24 Count, Unisex, Ultra Absorbent and Soft Disposable Diapers for Babies and Toddlers

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Main Highlights

HELLO BELLO PREMIUM DIAPERS. Doody-catchers. Crap-sacks. Tinkle-poopers. Whatever you want to call them, our plant-based, super soft and absorbant disposable diapers are a modern convenience you don't want to live without.
SAY HELLO TO ADORABLE DESIGNS. And say goodbye to plain diapers. Our delightful designs are curated for boy, girl and gender neutral assortments for every parent's need. Go ahead, take your pick!
HOW TO USE. The optimal containment of numbers 1 and 2 is dependent on the quality of diaper and your booty-wrapping skills. Plus, these leak protection and soft diapers make your job more fun!
MADE WITHOUT. Our diapers are made without chlorine processing, artificial fragrance, phthalates, parabens, latex, and lotion. Basically, it's made with the good stuff!
PREMIUM FOR ALL. Not premium for some. Not premium for those who can afford it. Premium for everyone. Our mission is to create the highest quality products at the most reasonable cost, because we belive every child (and family) deserves the best.

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Best Value

9.0

Save 7%

HUGGIES

HUGGIES Nighttime Baby Diapers Overnites, White, Size 3 , 24 Count

7% Off

Main Highlights

Huggies' Most Absorbent Diaper Help baby get a full night's sleep with an overnight diaper that has extra absorbency & Double Leak Guards
DryTouch Liner Baby diapers quickly absorb moisture & provide up to 12 hours of nighttime leak protection
Nighttime Diapers Designed for Comfort Contoured shape plus SnugFit Waistband & Double Grip Strips provide a secure fit
Drier Nights for Better Mornings Huggies' Overnites diapers feature a breathable outer cover helps keep skin dry & comfortable, plus wetness indicator
Disposable baby diapers are fragrance free, lotion free, paraben free, and free of elemental chlorine & natural rubber latex
Packaging may vary from image shown

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8.8

HUGGIES

Huggies Size 3 Overnites Baby Diapers: Overnight Diapers, Size 3 (16-28 lbs), 58 Ct

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Main Highlights

Huggies Overnites Size 3 Diapers: 58 overnight diapers, size 3 (16-28 lbs)
Number 1 Best-Selling Overnight diaper* (*52 weeks ending 8/3/2024)
DryTouch Liner: Baby diapers quickly absorb moisture and provide up to 12 hours of nighttime leak protection for drier nights and better mornings**
Nighttime Diapers Designed for Comfort: Contoured shape plus Double Grip Strips deliver a secure fit while a breathable outer cover helps keep your babys skin dry and comfortable
Softness Around the Legs: Our night time diapers are designed with pillowy soft leg cuffs and helps provide red-mark free protection around your babys legs
Wetness Indicator: A yellow line changes to blue when wet, easily letting you know when it's time for a diaper change
Disposable diapers are fragrance free, lotion free, paraben free, and free of elemental chlorine and natural rubber latex
Available in Multiple Sizes: Huggies Overnites nighttime diapers available in size 3 (16-28 lbs), size 4 (22-37 lbs), size 5 (27+ lbs), size 6 (35+ lbs) and size 7 (41+ lbs)
Huggies Overnites baby diapers feature Disney Winnie the Pooh and Friends designs; product and packaging may vary

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8.6

HUGGIES

Nighttime Baby Diapers Size 3, 24 Ct, Huggies Overnites

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Main Highlights

Huggies' Most Absorbent Diaper Help baby get a full night's sleep with an overnight diaper that has extra absorbency & Double Leak Guards
DryTouch Liner Baby diapers quickly absorb moisture & provide up to 12 hours of nighttime leak protection
Nighttime Diapers Designed for Comfort Contoured shape plus SnugFit Waistband & Double Grip Strips provide a secure fit
Drier Nights for Better Mornings Huggies' Overnites diapers feature a breathable outer cover helps keep skin dry & comfortable, plus wetness indicator
Disposable baby diapers are fragrance free, lotion free, paraben free, and free of elemental chlorine & natural rubber latex
Packaging may vary from image shown

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8.3

Pampers

Pampers Overnight Diapers - Swaddlers Overnights - Size 3, 66 Count, Disposable Baby Diaper, Night Time Leak and Skin Protection

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Main Highlights

Pampers Swaddlers Overnight Diapers have 50% more absorbent zones vs. ordinary diapers* to help keep babys skin dry throughout the night (*Pampers Swaddlers Overnights vs. leading value brand")
The #1 Nighttime diaper* features a Blowout Barrier that helps prevent leaks up the back of the diaper for enhanced overnight protection and restful sleep. (*Based on US Nielsen data total number of diapers sold L52W, ending 7/27/24)
Pampers Overnight diapers are even more absorbent than Huggies Overnites diapers.
Help keep babys skin healthy for up to 12 hours with our overnight diapers featuring a moisture-wicking BreatheFree Liner
Our overnight diapers feature Dual Leak-Guard Barriers to provide all-night protection where leaks happen most even for heavy wetters.
Trusted protection from Pampers, the #1 Pediatrician Recommended Brand
Pampers Swaddlers Overnight diapers are available in size 3, size 4, size 5, size 6, and size 7.
Overnight diapers available in 8 nighttime prints. Product and packaging may vary.

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8.1

The Honest Company

The Honest Company Clean Conscious Overnight Diapers | Plant-Based, Sustainable | Cozy Cloud + Star Signs | Club Box, Size 3 (16-28 lbs), 52 Count

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Main Highlights

Improved and ready to snooze! Now in new gender-neutral prints and with a wetness indicator so you know when its time for a change, our Overnight Diapers are super soft to keep your babys sensitive skin happy while providing all-night wetness protection
Clean Conscious Overnight Diapers are designed with safe plant-based materials and sustainable fluff pulp thats responsibly sourced from North America to reduce transportation carbon footprint and are now OEKO-TEX STANDARD 100 certified
Night Absorb Core: Super absorbent material with advanced leak protection to help keep your babys diaper dry all night with up to 12 hours of protection. The absorbent material features plant-based materials that wont irritate your babys sensitive skin
Soft and Comfy Feel: Cloudlike liner and softer backsheet provide comfort for baby's delicate skin; Soft, stretchy side panels, comfy, elastic waistband, sure-fit leg cuffs, and fastening tabs ensure baby sleeps tight sweet dreams!
Responsibly-Sourced Materials; Sensitive Skin-Approved; Hypoallergenic; Clinically tested; Pediatrician tested; Made without: Latex, Fragrance, and Parabens; Cruelty Free and never tested on animals

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8.1

aiwibi

AIWIBI Ultimate Comfort Overnight Diapers, Size 3, 360 Pull-On Disposable Baby Diapers,Super Absorbent 96 Count (13-24 lbs), Nighttime Underwear

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Main Highlights

[2 Different Absorption Cores] Overnight diapers size 3 dual-core system combines 2 different absorbent cores, providing exceptional absorption capability. This design ensures more even distribution of urine, preventing certain areas of the diaper pants from becoming overly saturated and uncomfortable. Additionally, it effectively prevents leaks and offers up to 12 hours of overnight leak protection. This allows every baby to enjoy a worry-free night's sleep.
[Q-Shaped Fit Design] The Q-shaped disposable baby diapers size 3 are specifically designed to better fit a baby's bottom, offering a more snug and secure wearing experience. Regardless of how active the baby is, this design remains stable, preventing the diaper pants from shifting or loosening,reduces skin irritation and discomfort caused by friction.
[Upgraded 3D Leak Guard] The upgraded 3D leak guard in these overnight 360 Pull-On diapers size 3 effectively prevent leaks from both sides, ensuring urine does not seep out. With up to 100% leak-proof rate at night, they keep the babys clothes and bedding dry. Whether your baby is sleeping or playing, these leak-proof barriers provide total protection.
[Breathable PE Bottom Film] Equipped with a breathable PE bottom film, these overnight diapers feature millions of tiny breathable pores that prevent rashes on the baby's skin. This breathable yet waterproof design ensures air circulation, reduces moisture buildup, and protects the babys delicate skin.
[Thoughtful Design Details] These overnight diapers feature a convenient disposal tape that allows parents to roll up the used diaper with a disposable adhesive for hygienic disposal. Additionally, the urine indicator helps parents remember to change the diaper in a timely manner, preventing skin issues caused by prolonged contact with wetness. The upgraded elastic waistband offers a 360° bubble elastic fit that doesnt pinch, ensuring a better fit.

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Our Best Overall Choice

Best Choice

9.7

Pampers

Pampers Baby Diapers - Swaddlers - Size 3, 26 Count, Ultra Absorbent Disposable Infant Diaper

Free Shipping

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Pampers Swaddlers diapers offer superior skin protection against four main causes of diaper rash (elevated pH, mess on skin, friction, overhydration)
Blowout Barrier that helps prevent leaks from escaping from the up the back of the diaper
The #1 best-selling diaper (*Based on Nielsen dollar sales, L52W)
The only diaper with a front and back waistband to help prevent leaks and help keep your active baby comfortable while on the move (*applies to Pampers Swaddlers and Pure diapers. Excludes size newborn).
Dual Leak-Guard Barriers helps prevent leaks from escaping at the legs where leaks happen the most
Wetness Indicator that changes from yellow to blue so you know when its time for a change
Dermatologist approved by the Skin Health Alliance, hypoallergenic, and free of parabens and latex
Trusted protection from Pampers, the #1 pediatrician recommended brand

Show Price

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