12 Diapers With Wetness Indicator in 2024 [That Don’t Leak]

Knowing when to change your child’s bum is always a challenge, especially for newborns that wee very frequently. Choosing diapers with wetness indicator, takes away the uncertainty of knowing when your child’s diaper is wet.

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Diapers With Wetness Indicator

1. Dyper Baby Diapers With Wetness Indicator

With a pH wetness indicator the Dyper diapers naturally pick up the acidity from your little ones wee. This changes the yellow line on diaper blue indicating that your precious little one’s diaper is wet. 

Unlike other single-use diapers, the organic diapers with wetness indicator are completely made from natural products. Not only naturally soft and absorbent, these diapers are biodegradable and perfect eco-conscious parents. 

Sold through a prescription service, these diapers are sent to your door, taking away the risk of finding your stash running low. 

The main disadvantage is when out and about you may have to take the used diaper with you until you can find somewhere for it to decompose.

What We Liked

• Biodegradable so doesn’t add to landfill diaper waste. 
• Made from bamboo for superior absorption and softness for your baby’s bum. 
• No chemicals, perfume, latex or alcohol used to prevent diaper rash.
• Slim fitting diaper for nice fit under clothing. 
• The perforated bamboo viscose keeps these diapers breathable and odor-free.

Sizing: Newborn to extra large 28 + lb
Fragrance: No
Subscription: Yes
Biodegradable: Yes
Hypoallergenic: Yes
Free of: chlorine, latex, alcohol, lotions, TBT or Phthalates
Wetness Indicator Type: Color changing stripe

2. Coterie Baby Diapers With Wet Indicator

The priority is keeping little bottoms dry and clouded in comfort. The Coterie brand provides that within this disposable diaper indicator strip. With a color-changing strip you will know when your little one is wet and be able to change them promptly. 

When it comes to your small human, the desire for all parents is keeping their delicate skin and little bums dry.

With their unique design, they are able to absorb liquid fast and wick it away from their delicate areas. Making it best for babies prone to diaper rash or heavy wetters. 

The only negative to these diapers is that they aren’t as trim as other diaper brands with wetness indicators.

What We Liked

• 4 times faster absorbency to draw liquid away from new delicate skin. 
• Designed to hold excessive wetness, they can support heavy wetters. 
• Cloth-like feeling for added comfort for your little one. 
• Designed to support long-term wear. Ideal for day or nighttime use. 
• Extremely soft for a comfortable fit, even for active babies.

Sizing: Newborn to size 6 (<10 lb to >35+ lb)
Fragrance: No
Subscription: Yes, save 10%
Biodegradable: No
Hypoallergenic: Yes
Free of: Fragrance, lotion, latex, rubber, dyes, alcohol, heavy metals, parabens, phthalates, chlorine bleaching, VOCs, and optical brighteners
Wetness Indicator Type: Color-changing stripe

3. Eco Pea Bamboo Wet Detector Diapers

When the yellow diaper wetness indicator turns blue you know it’s time for a bum change. This color-coding aspect saves you the uncertainty of changing unnecessarily and ensures your little one’s bum remains dry. 

Completely biodegradable and made from natural materials, these diapers are the perfect solution for parents not wanting to harm the environment. Whilst still being soft and blowout proof. 

The blowout guard design makes them ideal for young babies or breastfed children whose poops may be on the loser side. Ensuring their outer clothes remain clean for longer. 

The only improvement that could be made to these diapers would be the newborn sizing can be generous on slimmer babies and result in leaks.

What We Liked

• Specifically designed for sensitive skin and to prevent diaper rash. 
• 100% eco-friendly, with no trees cut down to make the pulp. 
• Biodegradable diaper resulting in less landfill waste being created. 
• Bamboo made, to provide high absorbency levels making it suitable for big wees. 
• Luxuriously soft, provides high comfort for your little one.

Sizing: Newborn to size 6 (<10 lb to >35 lb)
Fragrance: No
Subscription: Yes, save 20%
Biodegradable: Yes
Hypoallergenic: Yes
Free of: harsh chemicals, fragrances and chlorine
Wetness Indicator Type: Color changing stripe

4. Made Of Diapers With Wetness Indicator

These diapers with yellow line turn to a blue line on diaper when your baby is wet. This is wonderful for your little one, especially boys when they wee higher up the diaper. 

Completely hypoallergenic, this diaper is the best for parents who are conscious about giving their baby extreme comfort. All whilst being mindful that only gentle, toxin-free diapers are being worn. 

The elasticated back band is perfect for parents of slim baby’s. Snuggly fitting around their bottom, these diapers stay in place and keep all mess contained. 

The only disadvantage is that the design of the diaper is plain and doesn’t contain the fun prints that make other super cute and little people friendly.

What We Liked

• Soft elasticated leg cuffs keep all messes contained without causing irritation. 
• Wide and strong waist panels to avoid the diaper ripping when being fitted. 
• It’s a  diaper with wetness indicator so you know when to change your little one.
• Extremely absorbent with 10 hours cover for nights or naps. 
• Very soft for maximum comfort for your baby’s on the move.

Sizing: Newborn to size 6 (<10 lb to >35 lb)
Fragrance: No
Subscription: Yes
Biodegradable: No
Hypoallergenic: Yes
Free of: petrochemicals, phthalates and parabens
Wetness Indicator Type: Color changing stripe

5. Kudos Wetness Indicator Diapers

When the yellow diaper indicator strip turns blue you know that the diaper is wet. With this confidence of the diaper letting you know when they are wet, you can ensure that little bottoms remain dry. 

Made from cotton, this diaper is constructed with materials with the earth in mind. Mindful of how the materials are harvested, this diaper is absorbent and ethically sourced. 

Made with breathable cotton, it is breathable. The cotton is delicate and soft. Making it ideal for sensitive bums that are prone to diaper rash. 

The only way they could be better would be if they were biodegradable and even better for the planet.

What We Liked

• All sizes include an indicator to tell when your diapers that tell you when wet.
• Nice colorful prints that make this kid-friendly. 
• Made with 2-layers of absorbency to prevent blowouts or leaking. 
• Completely breathable to prevent diaper rash for your little one. 
• Made with no nasties it is an all-natural diaper.

Sizing: Newborn to size 6 (8 lb to >35+ lb)
Fragrance: No
Subscription: Yes, save 11% with a monthly subscription
Biodegradable: No
Hypoallergenic: Yes
Free of: Petrochemicals, phthalates, parabens, fragrance latex or chlorine
Wetness Indicator Type: Color changing stripe

6. Honest Company Wet Detecting Baby Diapers

Included within all sizes, these diapers that tell you when wet. The yellow strip turns blue when your baby has wees, making it easy to spot. 

Completely plant based, these diapers have all of the features expected. The quick absorbent core, ensure that your child is never directly in contact with the wet diaper. Helping to keep their little bum dry and irritation free. 

Ideal for parents that are keen to make their diapering journey as eco-friendly as possible. 

The double poo pockets make this a fabulous option for children that have regular blowouts. With the additional protection, their design can help reduce the number of outfit changes. 

The only disadvantage is that the choice of patterns is limited.

What We Liked

• The diapers do include a pattern making them appealing to children. 
• Can be recycled, reducing landfill waste, making them better for the environment. 
• Sizes 3 upwards have stretchy sides improving the fit for your child. 
• Double poo pockets to contain messes and prevent blowouts. 
• Generous leg cuffs to keep all moisture within the diaper.

Sizing: Newborn (lil’ peanut) to size 6 (rockin’ tot) (<8 lb to >35 lb)
Fragrance: No
Subscription: Available
Biodegradable: Yes
Hypoallergenic: Yes
Free of: Parabens, latex or fragrance
Wetness Indicator Type: Color changing stripe

7. Hello Bello Wetness Detecting Diapers

The Hello Bellow diapers have a wet diaper indicator up to size 2. As you move on to the larger sizes they are sold as diapers without wetness indicator. 

Made from a natural sourced pulp, these diapers are breathable and make the ideal option for babies with sensitive skin, or prone to diaper rash. 

This eco-friendly diaper is made from a pulp which absorbs the liquid. With less material needed due to their design, these diapers are slim fitting and don’t easily sag after large wees. 

The only thing that could be improved on would be for them to offer increased absorbency. Perfect for daytime and naps however if you have a heavy wetter.

What We Liked

• Large range of colorful prints make these diapers attractive. 
• Sturdy diapers that don’t easily rip when being put on. 
• Hypoallergenic and gentle against delicate, new skin. 
• Sold in store and online, so easy to get hold of last minute. 
• Thin but highly absorbent allowing a wonderful fit under all clothing types.

Sizing: Newborn to size 6 (<10 lb to >35 lb)
Fragrance: No
Subscription: Yes
Biodegradable: No
Hypoallergenic: Yes
Free of: Chlorine Processing, Artificial fragrance, Phthalates, Parabens, Latex, Lotion, TBT, DBT, MBT
Wetness Indicator Type: Color changing stripe up to size 2.

8. Andy Pandy Bamboo Wet Detecting Disposable Diapers

Eliminating the uncertainty when your little one needs their diaper change, the Andy Pandy Bamboo diapers include a wetness detector. The yellow line on the back of the diaper changes blue to signal your little one is wet. 

Good for your baby and the environment, this diaper is made from bamboo. Resulting in a breathable diaper for your small one and a diaper that is sustainably sourced and biodegradable. 

Making it ideal for parents wanting to reduce their carbon footprint. 
The only downside, is with the wetness indicator on the back, it isn’t as easy for parents when detecting wet diapers.

What We Liked

• Being wetness indicator diapers they eliminate the guesswork of diaper changes. 
• Biodegradable making them better for the environment and planet. 
• Leak proof guarantee to ensure the other clothes remain dry.
• Antibacterial to prevent irritation or diaper rash on sensitive bums. 
• Thermal regulation to prevent your baby getting too hot in their diaper.

Sizing: Newborn to size XL (<8 lb to >26 lb)
Fragrance: No
Subscription: No
Biodegradable: Yes
Hypoallergenic: Yes
Free of: Alcohol and chlorine.
Wetness Indicator Type: Color changing stripe on the back of diaper

9. Earth & Eden Wet Indicator Baby Diapers

Coloring changing line makes these diapers one of the best wetness indicator diapers. Taking away the guesswork you will know when your little has done a wee or poo and can act accordingly. 

These disposable diapers are ideal if your priority is naturally sourced materials and being aware of how the diaper is made. Made from a cotton blend, they are soft, absorbent and comfortable, making a winning combination for a diaper. 

The newborn size also includes a cut out for the umbilical cord to prevent rubbing. The only disadvantage is that they can run a little smaller than other diapers.

What We Liked

• Cotton softness, making them comfortable and soft against delicate bottoms. 
• Slim fitting makes them perfect under tight clothes and leggings.
• Lower price point making them an affordable option for all budgets. 
• Natural cotton helps in reducing and preventing diaper rash. 
• Excellent range of sizing making them ideal for larger children and toddlers.

Sizing: Newborn to size 7 (<10 lb to >41 lb)
Fragrance: No
Subscription: No
Biodegradable: No
Hypoallergenic: Yes
Free of: lotions, parabens, fragrance, latex, chlorine bleaching and EU 26 allergens.
Wetness Indicator Type: Color changing stripe

10. Nest Baby Sustainable Baby Diapers With Indicator

These sustainably sourced diapers are made with a color changing indicating line to advise when your little one is wet and needs a diaper change. 

Made from no harsh chemicals these diapers are easy to fit. Made with an elasticated back they comfortably fit around little bums. Preventing blowouts they house your baby’s bottom snuggly. 

Perfect eco conscious parents, these indicating wet baby diapers are soft and breathable. Making them an excellent choice if your little one is prone to diaper rash. 

The only disadvantage is the design is rather plain. With limited patterns they may not be as appealing to toddlers or older babies who know their own mind.

What We Liked

• Stretchy back to provide a snug, comfortable fit, whilst preventing blowouts. 
• Soft plant based blend to prevent chafing and rubbing against new delicate skin. 
• This breathable diaper wicks away moisture keeping your baby comfortable. 
• Transparent with ingredients used so you know only the best is used for your baby. 
• No chemicals used, so perfect for sensitive skin.

Sizing: Size 1 to size 5 (7 lb to 35 lb)
Fragrance: No
Subscription: No
Biodegradable: No
Hypoallergenic: Yes
Free of: harmful chemicals, lotions, perfumes and known allergens.
Wetness Indicator Type: Color changing stripe

11. Pampers Swaddlers Disposable Diapers

Knowing when your baby is wet is vital in keeping them comfortable. The Pampers Swaddlers  with the chemistry of wetness indicator, let you know when your little one has done a wee and may need a change. 

Babies come in all shapes and sizes, with the stretchy side panels, no matter the build of your little one, these diapers will provide a snug fit. 

For parents keen to ensure their little one is clouded in pillowy softness. These diapers are made to provide superior softness against little bottoms. 

The breathable liners work to wick the moisture away and keep little bottoms airy fresh. 

The only disadvantage is that with no front elastic they can leak for tummy sleepers.

What We Liked

• Duel leak guard protection to prevent blowouts and leg leaks. 
• Stretchy side panels to ensure a good and comfortable fit. 
• Sold in a variety of sizes to support even the largest of toddlers. 
• Newborn size includes umbilical cord notch to prevent rubbing. 
• Breathable design to prevent and keep diaper rash at bay.

Sizing: Newborn (size 0/N) to size 67(<10 lb to >41 lb)
Fragrance: No
Subscription: No
Biodegradable: No
Hypoallergenic: Yes
Free of: parabens and latex
Wetness Indicator Type: Color changing stripe

12. Huggies Special Delivery Disposable Diapers

The color changing line lets you know when your little one is wet, taking away the uncertainty of when they need a diaper change. Making an ideal disposable diaper wetness indicator for both new and experienced parents.

Made from plant based materials and including a back pocket these diapers are designed to be eco-friendly and leak proof. Ideal for busy parents or heavy wetters.

With the added benefit of having a stretchy back band, the Huggies diapers provide the ideal fit for your little one.

The only thing that would make these diapers even better, would be if these diapers offered overnight protection as well as daytime wear.

What We Liked

• Back pocket to prevent leakages or blowouts, protecting outer clothes for longer. 
• Soft leg cuffs, prevent chafing and keep all moisture within the diaper. 
• Plant based materials making them eco-friendly and free from harsh chemicals. 
• Cute patterns and designs making this diaper cute for little bums. 
• Breathable diapers to allow air circulation to keep little bottoms dry for longer.

Sizing: Newborn to size 6 (<9 lb to >35 lb)
Fragrance: No
Subscription: Yes
Biodegradable: No
Hypoallergenic: Yes
Free of: fragrance-free, paraben-free, lotion-free, free of elemental chlorine bleach
Wetness Indicator Type: Color changing stripe

Types of Diaper Wetness Indicators

The most popular type of showcasing wet diapers is with the color changing strip. Easy to identify the strip changes from yellow to blue indicating a diaper change may be required.

Fade When Wet

These diapers or pull up diapers with wetness indicator have colorful prints. When your little one wees, the print fades. The idea being that these will then motivate your little one to remain dry, making them ideal for potty training tots. 

However, not as popular as some of the other best diapers with wetness indicator, they can be hard to find. 

Feel Wet 

Often used when potty training, feel wet pants or diapers, focus on allowing your child to realize they are wet and use the potty. 

Often not as absorbent as other diapers, they can leak in the early stages of potty training and require multiple outfit changes. 

However, by allowing your child to identify when wet it can make potty training easier. 

Color Change When Wet 

Focusing on the pH of wee, the striped line changes from yellow to blue when your little one is diaper wetting.  

These are great for new parents or parents on the go, as they can easily identify when their child is wet and change their diaper accordingly. 

The only disadvantage is when potty training, these diapers don’t offer as much incentive as other diapers to remain dry. 

Also read: 12 Best Diapers for Sensitive Skin to Avoid Rash

How do Wetness Indicators Work? 

The highest rated diapers with wetness indicator work on identifying the acid or alkali within wee. It is this chemistry that causes the diaper’s wetness indicators to work. 

The science behind this, is that the pH levels from the wee trigger the indicators to start work. Either by changing color or fading. Therefore, showing the parent, from the outside of the diaper, that their little one is wet. 

For the majority of diapers this is the yellow strip running up the front of the diaper changing blue. Not always immediate, it can take the diaper a minute or so to process and acknowledge the change in pH and prompt the indicators to work. 

How to Choose the Best Wetness Indicator Diapers?

Like all diapers it isn’t just one feature that makes the diaper suitable. It is the combination of wetness indicators, softness, absorbency and comfort that combined make the ideal diaper for your small one. 

Wetness Indicator 

Unless potty training, the color changes when wet diapers are the easily accessible and parent friendly option. 

Used within a wide variety of diapers you can find the ideal diaper for your little ones wetting needs and comfort. 

With the yellow stripe changing blue when your little one wees, it is simple, straightforward and an effective way to show a damp diaper. 

Absorbency

To get the best absorbency you are likely going to need to trial a few different options. With so many absorbency materials used, it is trial and error to find one that suits your little one. However, the priority is looking for one that absorbs quickly to prevent soreness to their delicate areas. 

Softness 

The softer the diaper the more comfortable your baby will be. With that in mind, lots of diapers claim ultimate softness.

The majority of parents have found that the softest nappies are the ones that are naturally made from either bamboo or cotton, as they also protect little bottoms from diaper rash. 

Sizes 

Sold based on weight bandings, you will want to choose the size that relates to your child’s current weight. The weights tend to overlap into different sizes so it is important to consider your baby build. 

If your little one however is slimmer or has chunky thighs you may need to consider up or downsizing to prevent leaks or rubbing. 

Diaper Brands With Wetness Indicator

Here’s a list of the best diaper brands with wetness indicators.

• Dyper
• Made Of
• Kudos
• Coterie
• Eco Pea
• Honest Company
• Hello Bello
• Andy Pandy
• Earth & Eden
• Nest Baby
• Pampers
• Huggies

History of Diaper Wetness Indicators 

Invented in 1978, Kimberly-Clark with a diaper that faded when the inside became wet. 

This concept they developed and the various indicators became established with the most common today being the color changing stripe. 

Once known as Kleenex Super Dry this band was superseded by the Huggies brand today, this idea developed over time. 

• 2000 Huggies developed pull-up pants that faded when wet. 
• In 2002 Pampers marketed a pull-up pant ‘Easy Up’ to support potty training. 
• 2004 Pampers included their feel wet technology into some designs. 
• 2005 Huggies created feel wet diapers to help the child identify when they had done a wee. 

FAQ

How do wetness indicator diapers work? 

The acidity of your child’s urine changes the pH levels within the diaper. It is this pH change that causes the wetness indicator to change.

What does the yellow line on a diaper mean? 

The yellow line of wetness indicator diapers means that the diaper is still dry and that no liquid has been identified to cause the line to change color. 

What does the blue line on a diaper mean?

When you see a blue line on the diaper this indicates that the diaper is wet. This visual indication then prompts a diaper change when needed. 

Does diaper line turn blue for poop?

The line will turn blue, signaling a wet diaper. This can mean that your little one has pooped, especially pre-weaning when their poop is soft and liquidy. 

Why do some diaper brands not have a wetness indicator?

In order to allow a wetness indicator to be present, certain chemicals are needed. Not all diaper companies wish to include these, therefore do not offer wetness indicators. 

When were diapers with wetness indicator line invented?

Invented in 1978, wetness indicator diapers have developed and evolved. Instead of only being available as fade when wet, they now include a color changing stripe. 

Do cloth diapers have wetness indicator? 

Cloth diapers do not include a visual wetness indicator to show parents when their little one is wet. You need to gauge the wetness by sight and light touch if unsure. 

How to tell if a diaper is wet? 

If the diaper contains a wetness indicator, this will change. However, if it has no wetness indicator you will see the diaper looks full and it will feel squishy. 

Do you need a wetness indicator?

Wetness indicators are not needed, however they make it easier for parents to identify when their little one is wet. Prompting you to change the diaper. 

Do all diapers have wetness indicator? 

Wetness indicators are not a requirement or necessity that impacts on the diapers absorbency or comfort. Therefore, not all diapers are designed with them included. 

Do pull ups have wetness indicator? 

Some pull-up diapers contain a fade when wet wetness indicators. Designed to prompt and provide a visual aid to make potty training easy for your toddler. 

Do Luvs diapers have wetness indicator? 

Yes, Luvs diapers have a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required. 

Do Seventh-Generation diapers have wetness indicator? 

No, Seventh-Generation diapers do not include a wetness indicator. As they are made from sustainably sourced, natural materials and include no chemical processing or toxins. 

Do Pampers Cruisers have wetness indicator? 

Yes, Pampers Cruisers have a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required. 

Do Pampers Swaddlers have wetness indicator? 

Yes, Pampers Swaddlers have a wetness indicator on all sizes. They use a color changing stripe which changes color to visually show when the diaper is wet. 

Do Pampers Baby-Dry have wetness indicator?

Yes, Pampers Baby Dry includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Huggies Snug and Dry have wetness indicator? 

Yes, Huggies Snug and Dry includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Huggies Little Movers have a wetness indicator?

Yes, Huggies Little Movers includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Hello Bello diapers have wetness indicator?

Yes, Hello Bello includes a wetness indicator upto size 2. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Honest Company diapers have wetness indicator? 

No, Honest Company diapers do not include a wetness indicator. As they are made from sustainably sourced, natural materials and include no chemical processing or toxins. 

Do Kirkland diapers have wetness indicator?

Yes, Kirkland includes a wetness indicator in sizes 1 and 2. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Coterie diapers have a wetness indicator?

Yes, Coterie Diapers includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Parents Choice diapers have wetness indicator? 

Yes, Parents Choice Diapers includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Target diapers have wetness indicator? 

Yes, Target Diapers includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.

Do Babyganics diapers have wetness indicator?

Yes, Target Diapers includes a wetness indicator. They use a fade when wet design where the pattern fades, visually showing when the diaper is wet and a diaper change may be required.

Do Costco diapers have wetness indicator? 

Yes, Costco Diapers includes a wetness indicator. They use a color changing stripe which changes color to visually show when the diaper is wet and a diaper change may be required.