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Pampers

Pampers ZZZ Overnight Diapers, Size 5 (20-37 lbs), 50 Count, Nighttime Protection Disposable Baby Diaper

  • Based on 29,482 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Oct 20
Order within 18 hours and 49 minutes
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Size: Size 5


Unit Count: 50


Features

  • OVERNIGHT DIAPERS: Pampers are the #1 Brand*. For Sleep. (*Based on Nielsen volume sales L52W)
  • EXTRA ABSORBENT: Made with 50% more absorbent zones vs ordinary diapers,* Pampers ZZZ baby diapers help keep baby's skin dry throughout the night (* vs every day of the year brand)
  • BLOWOUT & LEAK PROTECTION: Pampers ZZZ feature a blowout barrier and all-around LeakGuard for up to 100% blowout and leak protection
  • 3X DRIER*: Pampers ZZZ help keep your baby 3X drier* with an absorbent liner that locks away wetness (*vs size 4 leading value brand)
  • SAFETY PROMISE: Hypoallergenic & dermatologically accredited by the Skin Health Alliance, these disposable diapers are free from elemental chlorine, parabens, and latex (no natural rubber) for gentle care
  • PEDIATRICIAN RECCOMENDED: Trusted protection from Pampers, the #1 Pediatrician Recommended Brand* (* Based on 2025 survey of U.S. and Canadian pediatricians)
  • Product and packaging may vary

Description

Say goodnight to overnight wakeups and hello to Pampers ZZZ, the overnight diaper designed with extra absorbency for more peaceful nights. These overnight diapers feature 50% more absorbent zones to help distribute wetness evenly and keep baby's skin dry and comfortable all night long. Pampers ZZZ help keep baby 3X drier to help your baby sleep through the night. Featuring an All-Around LeakGuard, this baby diaper offers up to 100% blowout and leak protection. These disposable diapers are also made with a Blowout Barrier to help stop leaks even up the back. Plus, gentle protection at the legs to stop leaks from every angle. Pampers ZZZ disposable nighttime diapers are hypoallergenic and free of elemental chlorine, parabens, or latex (no natural rubber). Pampers ZZZ baby diapers are trusted by parents and experts alike and were named the Best Overall Overnight Diaper in 2024 by What to Expect. For trusted protection trust Pampers, the 1 Pediatrician Recommended Brand . Pampers ZZZ are available in sizes 3-7. Don’t forget to pair Pampers Diapers with Pampers Sensitive Baby Wipes for clinically proven protection. Download the Pampers Rewards App today and earn Pampers Cash! Redeem your Pampers Cash for exclusive Pampers coupon savings and rewards. Find your baby’s best fit, measure by weight and reference our baby diaper sizes. Pampers ZZZ overnight diapers come in the following sizes: size 3 diapers (16–28 lbs), size 4 diapers (22–37 lbs), size 5 diapers (27+ lbs), size 6 diapers (35+ lbs), and size 7 diapers (41+ lbs). vs every day of the year brand vs size 4 leading value brand Based on 2025 survey of U.S. and Canadian pediatricians

Product Dimensions ‏ : ‎ 10 x 12 x 9.44 inches; 3.7 pounds


Manufacturer recommended age ‏ : ‎ 24 months and up


Item model number ‏ : ‎ 37000775836


Date First Available ‏ : ‎ July 12, 2018


Manufacturer ‏ : ‎ Procter & Gamble


Best Sellers Rank: #28 in Baby (See Top 100 in Baby) #8 in Disposable Diapers


#8 in Disposable Diapers:


Customer Reviews: 4.7 4.7 out of 5 stars (29,482)


Brand Name: Pampers


Incontinence Protector Type: Infant Diaper


Age Range Description: Toddler


Target Audience: Unisex-Adults, Unisex-Babies, Unisex-Kids


Package Type Name: Box


Global Trade Identification Number: 36,


UPC: 037000775836


Item Length: 10 inches


Manufacturer: Procter & Gamble


Manufacturer Part Number: 37000775836


Model Number: 37000775836


Number of Items: 1


Size: Size 5


Unit Count: 50 Count


Item Dimensions: 10 x 12 x 9.44 inches


Item Weight: 3.7 pounds


Incontinence Protector Size: Size 5


Weight Range: 27+ lb


Material Type: free from elemental chlorine, parabens, and latex (no natural rubber)


Material Type Free: Chlorine Free, Latex Free


Lining Description: Cotton


Reusability: Disposable


Effective Absorbency Hours: 12


Color: Swaddlers Overnights


Pattern: Swaddlers Overnights


Recommended Uses For Product: Fecal Protection, Urine Protection


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 20

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • Finally a true overnight diaper that handles my 20+ lb 5-month-old with chunky thighs and zero leaks
Size: Size 3 Unit Count: 66
My 5-month-old is a solid little guy—already over 20 pounds with super chunky thighs—and he is not a still sleeper. He rolls, twists, flips from back to side to stomach all night long. We’ve tried several overnight options and this is the only diaper that has gone a full night in the same diaper with zero leaks, even with all that movement. The fit is excellent around those thick thighs. The leg cuffs actually seal without digging in or leaving red marks, which has been a problem with other brands on him. He wakes up dry, skin feels normal (no dampness, no rash), and the diaper still looks and feels secure in the morning. We’ve been able to stretch a single overnight diaper the entire night without worrying about a middle-of-the-night change just because of a leak. For a chunky, active sleeper this size, that’s a huge win. Highly recommend if your baby is on the heavier/chubbier side and moves a lot at night. ... show more
Reviewed in the United States on August 18, 2026 by Justin Owens
    • Unbeatable Leak Protection — Worth the Premium for All-Day Use
Size: Size 5 Unit Count: 50
Review Image by Amanda D
Most parents reserve overnight diapers strictly for bedtime, but after struggling with daytime leaks and blowouts from standard diapers, I decided to try the Pampers ZZZ Overnights for round-the-clock use. It has completely changed our routine. The standout feature of these diapers is the reliable absorbency. Because they are engineered to hold up to 12 hours of moisture, using them during the day means we never experience damp clothes or sudden leaks during long car rides or busy outings. The material itself is noticeably softer and plusher than standard value-brand diapers, which has been great for sensitive skin and preventing irritation. The built-in blowout barrier at the back actually does its job, and the leg cuffs have enough flex to move with an active child without losing their protective seal. The only real trade-offs for this level of protection are cost and bulk. Because you are paying a premium for specialized overnight absorbency, using them 24/7 is a more expensive habit than buying standard daytime bulk packs. Additionally, because they are thicker by design, you may find that tighter pants fit a bit more snugly over the diaper so if some close fit a little to loose these diapers will help and super durable. ... show more
Reviewed in the United States on June 12, 2026 by Amanda D
    • Best Overnight Diapers – No Leaks All Night!
Size: Size 7 Unit Count: 36
Review Image by Hakan Eskioglu
Review Image by Hakan Eskioglu
Review Image by Hakan Eskioglu
Review Image by Hakan Eskioglu
These Pampers ZZZ overnight diapers are amazing! They keep my baby dry all night with zero leaks, even after 10–12 hours. The absorbency is impressive, and the blowout barrier really works. My baby wakes up comfortable and rash-free. The fit is great and secure without being too tight. Perfect for heavy wetters and peaceful nights. Highly recommend! The fit is secure and comfortable, and the extra absorbency keeps our child dry until morning. The material is soft, gentle on the skin, and doesn’t cause any redness or irritation. We also love that they don’t feel bulky even though they hold so much. If your baby or toddler needs reliable overnight protection, these are absolutely worth it. We sleep better knowing our little one stays dry and comfortable all night. Highly recommended! ... show more
Reviewed in the United States on January 25, 2026 by Hakan Eskioglu
    • Best Overnight Diaper EVER
Size: Size 5 Unit Count: 88
We were having issues with Huggies overnights exploding on my baby- The Pampers overnights are amazing They hold well & wick away all moisture from babies skin. Fantastic -
Reviewed in the United States on September 4, 2026 by Laura D.
    • They work!
Size: Size 3 Unit Count: 66
My son is 10 months & 22 lbs. He used to be able to use a regular diaper with an insert in it overnight. But that recently stopped working and we’d have overnight leaks. I tried Huggies, both size 3 & 4. He leaked in both. Finally, pampers works for him in a size 3. No leaks, yay!
Reviewed in the United States on September 8, 2026 by Amy
    • Honest Review: Pampers Swaddlers vs Overnights vs Pure
Size: Size 4 Unit Count: 58
Review Image by haoplee
Review Image by haoplee
Review Image by haoplee
IMAGES (from left to right): Reg Swaddlers, Overnights, Pure UPDATE 2/28/20: since writing the review our baby is now 9mo and has had 2 minor leaks and I found that it was because the diaper put on crooked or not tight enough (trying to diaper and dress a squirmy 9mo isn’t easy!). But I still think these work really well. We've tried all three lineups of the Pampers brand for overnight protection and would rate them as follows: 1. Overnights (marginally better then the reg Swaddlers) 2. Swaddlers 3. Pure Our baby would sleep 12-12.5hrs a night without waking up since 8weeks, but around 5mo he started to sleep on his tummy, and that was when the leakage problem became more regular. We tried sizing up on diapers. Still little help. We added a Sposie pad to his bigger diaper. It helped most nights, still had leakage. We'd also point his peepee down. Sometimes he'd sleep on his side and we'd find leakage by the tabs too, which doesn't have coverage. Because we really like the Pampers Swaddlers fit for him during the day, we thought we tried the Overnights and Pure. We tried all three with the Sposie pad to compare. He doesn't poop at night, so I can't attest to overnight pooping. Thoughts on the OVERNIGHTS: Yes, I agree with other reviewers that they are almost identical to the reg Swaddlers. HOWEVER, it is just when you open the package bc they have been compressed and flattened. I had set aside all three aside to compare and inadvertently discovered that after some time, the Overnights puffed up a little bit and decompressed. They felt thicker and more padded, in an airy way. It was noticeably different from the Swaddlers by now. You can't tell the difference in the picture but just by touch and feel, they feel like they have more material to absorb than before when they were removed from packaging. Thoughts on the PURE: We've used them before for daytime, but didn't like how they fit. They run bigger than the Swaddlers. He'd have regular blowouts bc there wouldn't be a good enough seal despite having a thicker padding. I thought this would be a clear winner bc of how thick these diapers are compared to the reg ones and would better for absorbing pee, but they simply don't fit well at all and he'd still leak around his inner thighs. Ultimately, I found that having a pad + sizing up (if your baby is within close range of the next size, otherwise daytime size is ok) + PLACEMENT of diaper are key. Making sure the diaper and pad were high enough and that the pad not peeping out the diaper. The tabs needed to be flushed/flat against one another, without puckering for optimal protection. The Overnight line worked best for us, then the reg Swaddlers not far behind. The Pure isn't worth trying again. ... show more
Reviewed in the United States on January 26, 2020 by haoplee
    • Great quality
Size: Size 4 Unit Count: 58
We love these night diapers! They are so soft and we have not had any issues with leakage.
Reviewed in the United States on September 2, 2026 by Allison Hammond
    • Dry all night!
Size: Size 4 Unit Count: 104
These are great! My son used to be wet every morning but now wakes up dry!
Reviewed in the United States on September 10, 2026 by Rosarina

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