Best Overnight Diapers

Best Overnight Diapers – Top Picks and Buyer’s Guide

Quick Overview

Your baby is finally able to go for longer stretches between feedings at night, and you rejoice at the notion you’ll finally be able to get a (somewhat) reasonable amount of sleep. Then parenthood throws you another curveball. Your baby’s still crying at 2 a.m., and it’s not because she’s hungry. She’s drenched. Not all diapers are able make it through night.

Best Overnight Diapers of 2021

The best option for babies to sleep longer at night are overnight diapers. Unless they have a dirty diaper, which is less common at night, there’s no reason to interrupt precious sleep for a diaper change. Overnight diapers are designed specifically for extra absorbency, protection against leakage and the overall comfort required at night.

We’ll detail our top picks for overnight diapers in six distinct categories in this guide. We also have a guide for buyers that covers everything you need to know about overnight diapers, so you’ll be one step closer to some much-needed sleep.

The Best Overnight Diapers – Reviewed

Editor’s Pick – Pampers Pure Protection

Pampers Pure Protection


  • Contain no fragrances, chlorine, latex or parabens
  • Integrates cotton and plant-based fibers
  • 12-hour wetness protection
  • Sizes newborn through six
Click below to get the best price on Pampers Pure Protection diapers.

Editor’s Choice Overview

Many parents swear by Pampers diapers because of their superior absorbency and wetness protection. Pampers Pure Protection diapers offer everything parents love about Pampers without many of the chemicals often found in disposable diapers. The diapers contain no fragrances, chlorine bleaching, latex, parabens or other allergens. Pampers has also replaced some of the polypropylene in its outer layer with soft cotton and other plant-based fibers.

Pampers Pure Protection diapers are great for overnight use because they’re able to prevent leaks for up to 12 hours. The diapers come in a wide range of sizes, from newborn through size six, and the soft exterior has cute, whimsical prints.

Best Natural for Sensitive Skin – Bambo Nature Eco-Friendly Diapers

Bambo Nature


  • Contain no dyes, perfumes or chlorine
  • Dermatologically tested to be gentle on baby’s skin
  • Three absorbent layers
  • Certified by Nordic Ecolabel, Asthma-Allergy Denmark and Forest Stewardship Council
Click below to get the best price on Bambo Nature Eco-Friendly Diapers.

Best Natural for Sensitive Skin Overview

You’ll love the comfortable feel of the Bambo Nature Eco-Friendly Diapers if your baby has sensitive skin. Bambo, headquartered in Denmark, is committed to making diapers that do not contain toxic chemicals and are easier to use on the skin of infants. They’re free of dyes, perfumes, chlorine and other potentially harmful chemicals. The diapers are dermatologically tested and have also achieved several certifications, including Nordic Ecolabel, Asthma-Allergy Denmark and Forest Stewardship Council.

With three absorbent layers and stretchy side panels for a snug fit, Bambo Nature diapers are perfect for overnight use. They come in sizes one through six, but be sure to check the size chart as it’s written in kilograms. Bambo Nature is more expensive than other brands, but purchasing in bulk can help keep the cost down.

Best for Heavy Wetters – Huggies OverNites Diapers

Huggies OverNites Diapers


  • 25% more absorbent than regular Huggies
  • 12-hour wetness protection
  • Double grip tabs fasten at four points
  • Stretchy, snug waistband
Click below to get the best price on Huggies OverNites Diapers.

Best for Heavy Wetters Overview

Huggies is one of the most absorbent diapers on the market and a safe option for kids who are heavy wetters. Huggies argues that OverNites are 25 percent more absorbent and provide 12 hours of protection than its other diapers. They’re also great at preventing leaks. Double grip tabs fasten at four points, rather than the usual two. The waistband is also very stretchy, allowing for a snug, custom fit.

The inside layer is soft and quilted and the absorbent core pulls moisture away from your baby’s skin. The diapers are available in sizes three through six, so they work best for older babies who are 16 pounds and up.

Best Eco-Conscious, Cloth Diaper – bumGenius Freetime Cloth Diaper

bumGenius Freetime Cloth Diaper


  • Just as absorbent as disposable diapers
  • Three layers of customizable absorbency
  • Easy to use all-in-one design
  • Comes in 38 colors and patterns
Click below to get the best price on bumGenius Freetime Cloth Diapers.

Best Eco-Conscious, Cloth Diaper Overview

If you’re looking for an absorbent overnight diaper that won’t end up in the landfill, then the bumGenius Freetime Cloth Diaper is the one for you. Many find the Freetime to be just as absorbent as a disposable diaper. It’s an all-in-one, meaning the cloth diaper and waterproof cover are attached to one another so it’s easy to use. All you do is toss it in the wash. It has three layers of highly absorbent microfiber, and two layers are semi-attached so you can overlap them for customized absorbency.

The diapers are designed for babies from 8 to 35+ pounds. All you need to do is adjust the snaps to size up or down. They come in 38 cute patterns and colors.

Best Bang for Your Buck – Pampers Baby-Dry

Pampers Baby-Dry


  • More affordable than other overnight diapers
  • 12-hour wetness protection
  • Extra absorbent channels to distribute liquid
  • Sizes newborn through six
Sleepation readers get the best price on Pampers Baby-Dry diapers.

Best Bang for Your Buck Overview

When it comes to keeping your baby dry for up to 12 hours, Pampers Baby-Dry diapers are reliable and won’t break the bank. To keep your baby comfortable, the diapers have three layers of absorbency and take wetness away. To disperse liquid, they also have extra absorbent channels. Stretchy sides mean that they fit your baby comfortably but stay in place all night.

Due to their affordability and great efficiency, these diapers are also used by many parents during the day. They come in a wide variety of sizes, from size six to a baby.

Best for Big Kids – GoodNites Bedtime Bedwetting Underwear

GoodNites Bedtime Bedwetting Underwear


  • Designed for kids three and up
  • 40 percent more absorbent than other training pants
  • Five-layer construction
  • Designed to look like regular underwear
Sleepation readers get the best price on GoodNites Bedtime Bedwetting Underwear.

Best for Big Kids Overview

Bedwetting is a very normal phenomenon for many kids, even after they’ve been potty trained. GoodNites Bedtime Bedwetting Underwear is designed specifically for bigger kids, ages three and up. They have an impressive five-layer construction, and the manufacturer asserts they’re 40 percent more absorbent than other training pants. They also absorb odor.

Perhaps most important is that GoodNites look like underwear and come in superhero prints, so they’ll give your child a confidence boost. They come in three different sizes and will fit kids from 28 to 125 pounds.

Buying Guide – How to Choose the Best Overnight Diapers

You don’t just have to remember the particular needs of your infant when selecting an overnight diaper. You also need to look at how the diaper is going to perform over the hours your baby is asleep. Read on for information about why overnight diapers are necessary and what to look for when choosing a brand.

Why do I Need Overnight Diapers?

Overnight diapers might initially sound like a gimmick to get new parents to buy more diapers, but most seasoned parents will tell you they’re completely necessary. Below, we outline the main differences between overnight and daytime diapers:

  • Absorbency: All diapers have some sort of absorbent core. The key difference between daytime and overnight diapers is the number of layers in the absorbent core. Both disposable and cloth diapers designed for overnight use have extra layers to keep your baby dry, usually for up to twelve hours.
  • Leak Protection: Some diapers absorb liquid well, but a poor fit can lead to leaks every time your baby moves. Most overnight diapers are designed to fit comfortably but snugly to avoid this problem.
  • Comfort: Just like you might choose a fleece sleeper to keep your baby cozy during the night, you want a diaper that performs well while still being comfortable. Many overnight diapers are made from softer materials and designed to keep moisture away from your baby’s skin.

What Should I Look for in an Overnight Diaper?

Choosing the diaper that works best for your baby is difficult enough, and the decision is even more complicated when it comes to overnight diapers. To help you, we’ve outlined the most important considerations to make when choosing an overnight diaper.


As it will be in contact with the skin of your baby for longer, the material used in an overnight diaper is arguably more important than in a daytime diaper. You will want to choose a material that is soft, particularly if your baby has sensitive skin. We explore the most common materials below, grouped by disposable and cloth diapers.

Common MaterialsDisposable DiapersCloth Diapers
Absorbent CoreThe absorbent core in disposable diapers is typically made from super-absorbent polymers (SAP), which are tiny particles that soak up moisture. It also usually contains wood pulp to help distribute fluid.In a cloth diaper, the absorbent core can be a fabric insert or the entire diaper itself. Extra absorbency comes from extra layers of fabric, and the most common materials used include cotton, bamboo, and hemp. Cotton is the most affordable but bamboo and hemp tend to be more absorbent.
Outer LayerMost disposable diapers have an outer lining made from polyethylene film and an inner layer of polypropylene. These materials are stretchy and often treated so they’re soft. Some brands used plant-based plastic instead of petroleum-based plastic.Modern cloth diapers have an outer, waterproof cover. These are either separate pieces that fit over the cloth diaper or are integrated with the absorbent core. Polyurethane Laminate, or PUL, is the most common material because it’s breathable. Nylon and wool are also used.

Allergies & Sensitivities

Some babies have sensitive skin or allergies to certain ingredients used in diapers. For parents to realise they want to avoid those materials at all costs, it just takes one poor reaction. If your baby has sensitivities, you may want to look out for these ingredients:

  • Fragrance: Many disposable diapers contain fragrance. While it might seem like a nice idea to mask otherwise unpleasant odors, some babies react to fragrances. Furthermore, fragrance is considered a trade secret, so brands don’t need to disclose what chemicals are used in their fragrances.
  • Dyes: Most diapers come with some sort of cute design or character, but these become less cute if your baby develops a rash because of the dyes. Try to avoid diapers that use dyes in areas that come into contact with your baby’s skin.
  • Chlorine: Chlorine is the reason many diapers are bright white. While these diapers usually only contain trace amounts of chlorine, that can be enough to bother some babies. Some parents also worry about the safety of chlorine in general.


Appropriate sizing is important not only for your baby’s comfort but also for leak protection. Some brands only carry certain sizes, so it’s important to check what’s available, especially as your baby grows. And because overnight diapers tend to be geared toward older babies who can sleep for longer stretches, it can sometimes be difficult to find smaller sizes.

Be sure to choose a size that fits snugly without being too tight. Indentations around the waist and legs are a sign the diaper is too small, while constant leaks might indicate your diaper doesn’t offer enough absorption, and it’s time to size up.

Absorbency & Leak Protection

Most overnight diaper brands will tout their unique absorbency and leak protection capabilities, but how do you know what’s important and what’s just talk? Look at the number of layers in the diaper. Typical disposable diapers have two layers in their absorbent centres, although three or four can be used in a successful overnight. Leaks often occur around the legs or waist, so a good overnight diaper will account for this. Look for one with stretchy and adjustable tabs so you can get the perfect fit. An extra leak guard right inside the diaper is also helpful.

When it comes to cloth diapers, layering is still key. Cloth diapers tend to be fairly customizable, so you can either fold diapers for extra absorbency or add absorbent inserts. Certain materials, like wool, are also extra absorbent. It’s important, too, to look for a cover that’s highly adjustable so you can get a snug fit.


As mentioned above, fit is key for comfort and leak protection. Look for diapers that are very adjustable and secure well. Some diapers don’t include much stretch around the waist or legs, which can either lead to a loose fit or can be too tight on your baby. Be sure to pay attention to the tabs as well. If a tab doesn’t secure well, it won’t matter how absorbent the diaper is.


Diapers are one of the top costs when it comes to having a baby. While performance and comfort come first, there’s no need to pay for diaper features that don’t matter to you. Eco-friendly diapers and those made for sensitive skin tend to cost more than basic diapers. If your baby doesn’t have skin allergies, a budget diaper brand may work just fine. Cloth diapering can have a higher upfront price tag but actually cost less than disposables over time, especially if you wash them yourself.


Many parents, and for good reason, are worried about the environmental effects of diapers. Disposable diapers contribute to a lot of waste in landfills and require a lot of energy to be made. There are more eco-friendly solutions, though no diaper is completely sustainable.

In their outer layers, some “green” disposable diapers use plant-based plastic instead of petroleum-based plastic. Some also claim to be at least partly biodegradable, but if diapers end up in the landfill, this claim is somewhat dubious. Diapers that are free of contaminants such as fragrances, colours and chlorine often have a lower effect on the atmosphere and could be safer for the skin of your infant. A more eco-friendly alternative to disposables is also considered to be cloth diapers, although the result is is dependent on how they’re laundered.

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