Best Overnight Diapers In Different Sizes

Overnight diapers are life savers for busy moms who need to catch their beauty sleep while taking care of their babies or toddlers.

image of overnight diapers size

As your child grows, he/she will be more likely to sleep through the night thereby reducing their nightly disturbances. However, if their diaper gets filled at 2AM, it will wake them up and they will in turn wake you up. This can disrupt your sleep and prevent you from having that full night’s rest. 

So, if you are searching for the perfect overnight diaper size for your baby, we have got you covered. Read on. 

What Are Overnight Diapers?

Photo of a baby wearing overnight diapers

Overnight diapers are special types of diapers made for overnight use as the name implies. They are more absorbent than the normal ones. An overnight diaper will save you the stress of changing diapers, pajamas, and crib sheets in the night when you’re supposed to be sleeping. 

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Overnight diapers can be 20 to 30 percent more absorbent than their counterparts/regular diapers. They give your child the freedom to sleep soundly all through the night without waking up due to wetness or feeling uncomfortable. 

These overnight diapers also help you and other members of the family to catch enough sleep without disturbance, leaving everyone feeling happier and rested. 

What Overnight Diaper Size Should I Get For My Kid?

Being a parent comes with many things you have to worry about like: 

  • How many diapers do I need? 
  • What size of diapers will my child be wearing? 
  • What type of diapers should I go for? 
  • Is my little baby going through a normal amount of diapers in a day? 
  • And many more.

Well, these are some of the questions you will always ask and in an effort to make things easier for you, we have compiled the answers to the questions regarding diaper size. 

Below is a diaper size chart for disposable diapers. 

Please note that it offers a general overview, so if you want to use a particular brand, you need to check their specific sizing directions so that you can get the most accurate match for your baby. 

How to Choose The Best overnight Diapers

There are many good brands of overnight diapers in the market and choosing what’s best for you and your baby can be quite confusing and overwhelming. 

Use these factors stated below to pick what will serve your best. 

Check the fitness 

If you’re looking for an overnight diaper that prevents leaks, you should focus on how fit it is. And before you buy multiple packs, it is advisable to buy just one pack first to do a test trial. 

Also check if it irritates your baby’s skin, check the absorbency, and the quality before committing to a particular brand. 

Also, make sure you get your baby’s correct size because buying an oversize diaper can leave you with leaks and buying small diapers can make your baby uncomfortable and that will counteract the purpose of an overnight diaper. 

Check the material 

Many parents now desire natural and plant-based materials because of the complications chemicals and plastics cause, especially when dealing with sensitive skin. 

Ensure you study the material well before you buy many and discover that your child is not comfortable in it. 

Check the absorbency 

Some overnight diapers absorb more than others. This is why you need to try a product first before bulk purchase. Check the reviews online before buying.

Top Rated Overnight Diapers For Busy Moms Who Need Sound Sleep

1. Luvs Ultra Leak guard

Photo of Luvs Ultra Leak Guard overnight diapers

This ultra-leak guard overnight diaper from the Luvs brand gives your little one protection all through the night and the best thing is that it comes at a good price. It is highly affordable. 

Each box of this overnight diaper comes with a one-month supply thereby helping you reduce your trips to the store. You will also save cost because it is budget-friendly. 

It prevents leaks from happening while your child is sleeping and it has a Nightlock technology that can keep wetness under control for up to 12 hours. 

The Luvs overnight diaper also has a wetness indicator which turns blue when it’s wet thereby signaling you that it is time for a diaper change. 


  • Free from parabens and latex for improved health of your child and for his safety too 
  • The sides of this overnight diapers are stretchy thereby keeping your little one comfortable while protecting them 
  • Has a wetness indicator 
  • Has triple leak guards 
  • Has nightlock technology 

Get it on Amazon.

2. Pampers Overnight Swaddlers 

Photo of Pampers Swaddlers overnight diapers

If you are looking for an overnight diaper with the best comfort, then you should go for this. 

It is designed in such a way that it offers even the most sensitive baby a soft and a plush surface to keep them dry and cozy for as long as 12 hours. 

It has a HeartQuilt inner lining that helps in wicking away liquid and it also cushions your baby gently to offer maximum comfort. This brand of overnight diaper has an outer quilted fabric specially designed to be gentle on your baby’s skin. 

This will ensure that your family gets quality and sound sleep. 


  • Offers up to 12 hours of protection 
  • Has a wetness indicator 
  • It comes in size 3,4,5, and 6 
  • The outer material is soft 
  • There are air channels for breathable dryness 

Get this on Amazon.

3. Pampers Easy Ups 

Are you looking for the best overnight training pants? Then get this. This overnight diaper will make potty training easy for you. 

The Easy Ups diapers come with a 360 degrees’ waistband that offers superb comfort to your little one and makes putting them on and off easier. 

The material is so soft and it feels like cotton underwear. It also has dual leak guard barriers that prevent leaks on the bed and around the home. 

It comes in multiple sizes and counts, so you can pick the one that works best for you and your child. 


  • The design is amazing 
  • Its sides are easy to tear off 
  • It has dual leak guard barriers 
  • It has 360 degrees stretch waistband 
  • It comes with a PJ mask superhero print on the training pants. The design is fun and will appeal to kids. There are also designs with the popular troll characters. 

Get this on Amazon.

4. Bamboo Nature Diapers 

Does your baby have delicate skin? This is one of the best overnight diapers for delicate skin. 

It was designed for babies with sensitive skin and the eco-friendly diapers are made with bamboo. It is dermatologically tested and suitable for all skin types. 

These diapers can keep kids dry for at least 12 hours. 

Also, these overnight diapers are eco-friendlier than other diapers in the market. They are made with bamboo and the price is slightly higher than other overnight diapers. 

It is made of breathable texture and soft materials that prevent irritation and skin allergies. This will enable your child to sleep comfortably. 

It does not contain unnecessary chemicals or additives and it wicks moisture away naturally. 


  • It is ultra-absorbent 
  • It has an eco-friendly design 
  • It comes in various sizes like 1,2,3,4,5, and 6 

Get it on Amazon

5. Pampers Baby Dry Diapers 

This overnight diaper is best for moms who are in need of long lasting diapers for both day and night. 

The design is innovative, there is a wetness indicator that lets parents know that their babies diapers need to be changed. It keeps moisture locked inside the pampers and away from your baby’s skin using a unique gel material. 

When the pampers are dry, the unique gel materials appear as condensed little balls and when wet, they expand and soak up the liquid released by your child overnight. 

It has flexible waist bands and leg holes that can fit multiple ages and keep your child comfortable for 12 hours. 


  • Provides up to 12 hours of protection 
  • Sizes 1 and 2 has wetness indicators 
  • It has 3 extra absorb channels to lock wetness away 
  • It comes in sizes 1,2,3,4,5, and 6 

Get it on Amazon

6. Sposie Booster Pads 

Photo of Sposie Booster overnight diapers

This is one of the best booster pads out there. Well, even though overnight diapers are great in keeping babies dry all through the night, sometimes, they can over soak and this can cause messy spills and even accidents. 

This sposie booster pad can serve as a supplementary product to prevent over soaking and spills. You insert it into your child’s diaper to keep it from being over soaked. 

These sposie booster pads pull moisture away and quickly from the skin and they can keep even the heaviest of bedwetters dry and protected. 

These booster pads are free from dangerous chemicals, chlorine, fragrance, and latex. This makes it safe for even the most sensitive skin.

You will get a good night’s rest with the sposie booster pads. 


  • Made for sizes 4, 5, and 6 
  • They are non-adhesive 
  • It is a universal fit pad 
  • 100% hypoallergenic 

Get it on Amazon

7. Anmababy Cloth Diapers 

Photo of Anmababy overnight diapers

This is one of the best overnight cloth diapers. They are quite expensive but they will save you a lot of money in the long run. These reusable diapers will protect your little ones and also enable you to save some money. 

This brand is made with less chemicals than the disposable diapers and it is made of quality materials. 

It is ultra-soft and super absorbent and the quality fabric will reduce diaper irritations and rashes. It keeps heavy wetters dry overnight. 

The outer material is made with breathable and water-proof polyester to minimize leaks. The soft suede inside the diapers wicks away moisture and supports your baby’s body. 

This, in turn, keeps them comfortable for a long period of time. 


  • The outer shell is waterproof 
  • It is machine washable 
  • One size fits all 
  • You can reuse the cloth diapers and inserts 

Get it on Amazon

8. Huggies Pull Ups 

Photo of Huggies Pull-ups overnight diapers

This is one of the best pull-ups for potty-trained toddlers and it also makes the potty-training phase easy. 

Kids will also love these diapers because they feature a music-themed Mickey Mouse design and there is also a special graphic on the pans that help kids learn throughout the potty training process by fading when wet. 

It is extra-absorbent and has a leak-protection design that is ideal for overnight use. 


  • Best used as training panties 
  • Has a Mickey Mouse design 
  • Disney voice assistant 
  • The sides are easy to open and refasten able
  • It has a leak-protection design and extra-absorbent  

Get it on Amazon

9. Honest Overnights 

Photo of Honest overnight diapers

For moms who want a natural overnight diaper, this is one of the best natural overnight diapers out there. 

This company has a good reputation for creating eco-friendly products without compromising quality or making use of harmful materials and chemicals. 

This overnight diaper uses an ultra-thin core paired with a quick absorption technology. They are made from sustainable materials and they are 100% hypoallergenic. 

These diapers fit securely on your baby and they have a moisture barrier and wetness indicator to diminish leaks and blowouts. 


  • Free from bleach, latex, chlorine, lotions, and synthetic fragrance 
  • Super absorbent core 
  • Comes in sizes 3,4,5, and 6 
  • Hypoallergenic 
  • The moisture barrier cuffs are securely fitted 

Get it on Amazon

10. Naty by Nature Eco-Friendly Disposables 

Photo of Naty by Nature Eco-friendly overnight diapers

If you’re more conscious about plastics, allergens, chemicals, and prefer a plant based disposable, you are free to go for this. 

This diaper prevents plastics from touching your child’s skin and they are free from toxins, phthalates, fragrances, chlorine, etc. 

The inner absorbent core of this diaper is made with wood pulp and it is 100% GMO-free and biodegradable. 


  • Made from plant materials 
  • Comes in various sizes, size 1,2,3,4,5, and 6 
  • Vegan certified 
  • OEKO-TEX standard 100 

Get it on Amazon.

Frequently Asked Questions (FAQs) On Overnight Diaper Size

Photo of a baby wearing diapers

When can I use an overnight diaper? 

Well, every child is unique and they grow at their own pace, so we can’t give the exact time a child may have to start using an overnight diaper. 

However, around the age of six months, most kids can wear an overnight diaper. At this age, a lot of kids have started eating more solid foods in addition to the breast milk they’ve been taking. This can lead to more urgent diaper changes. 

You should also check out best baby diapers.

How can I use an overnight diaper? 

Wear your little one the overnight diaper right before they go to bed. 


Overnight diapers reduce the frequency of waking up in the middle of the night to attend to your baby fussing and needing a change of diaper. 

Not only will your baby have more hours of night rest, you also will sleep well and wake up energized to face your busy day. 

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