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The 8 best swim diapers in 2024?

by Laura

swim diaper
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Normal diapers are not suitable for swimming with a baby because they soak up water immediately.

The good news: swim diapers are ideal for swimming with your baby, offer UV protection and are reusable.

BeyondSurfing has spent over 21 hours researching for you and presents the best products from 2024. Avoid buying mistakes!

The best swim diaper 2024?

In a hurry? Our favorite swim diaper:

Diaper manufacturer washable and reusable swim diaper*
What characterizes the offer?

  • 6 different sizes
  • Sustainable production
  • 6 different designs
  • Skin-friendly material according to Öko Tex
  • Extra comfortable
  • No annoying fasteners
  • Special mesh and microfleece prevent leakage

Swim diaper Checklist

  • Size: There are different sizes for children from 0 to 3 years. A swim diaper that is too big leaks. Some models can grow with you.
  • Quantity: Several swim diapers are needed for a whole day in the water.
  • Material: The material must not contain any aggressive chemicals.
  • Models: Reusable diapers are machine washable. There are diapers with UV protection for warm summer days.

Also interesting: The most popular baby swim vests 2024.

These are the top 8 swim diapers in 2024

How do we rate? Our experts thoroughly research and evaluate each recommendation. We take into account the most important product features, adherence to quality standards, prices, customer reviews, our own experiences, and much more. Learn more about our process.

1. diaper manufacture washable and reusable swim diaper

Advantages

  • 6 different sizes
  • Sustainable production
  • 6 different designs
  • Skin-friendly material according to Öko Tex
  • Extra comfortable
  • No annoying fasteners
  • Special mesh and microfleece prevent leakage

Disadvantages

  • Size specifications inadequate

Summary

This washable and reusable swim diaper from Windelmanufaktur is available in 6 different designs.

The swim diaper is available in different sizes and is suitable for children weighing up to 25 kg.

The skin-friendly material is a blend of polyamide, elastane and polyester. There are no annoying fasteners.

The manufacturer produces sustainably and under fair working conditions.

Conclusion

A durable, comfortable swim diaper from sustainable production.

If you prefer eye-catching designs or disposable swim diapers, you should choose a different product.

Product details

Size: XS – XL | Material: polyamide, elastane, polyester | Weight: 40 g

Customer ratings

What customers say
A full 81% of all customers rate the product as good to very good with four to five stars.

The motifs are cute and unusual. The company works sustainably and conserves resources, which is very well received by customers. The price-performance ratio is optimal. The diaper is robust, durable and could be passed on to younger siblings even years later. Babies feel very comfortable in this swim diaper.

Around 0% are neutral about the product, while 19% rate the product as poor and inadequate.

The sizes are not quite correct. Some customers recommend ordering 1-2 sizes larger.

Click here to go directly to the customer reviews “

2. splash about kids New Improved Happy Nappy

Advantages

  • 11 different designs
  • 5 different sizes
  • Ergonomic fit
  • Neoprene fastener
  • UPF 50 + sun protection
  • Extra finish on the legs
  • Freedom of movement

Disadvantages

  • Sizing by age not always correct

Summary

This reusable swim diaper from Splash About is available in 11 different designs for girls and boys. The design corresponds to that of a bathing suit and is not reminiscent of a diaper.

The leg openings are widened with fabric. The swim diaper fits like a tight pair of gym shorts and offers reliable protection. The manufacturer produces models for babies aged 0 – 24 months.

The material offers UPF 50+ sun protection, is very skin-friendly and elastic. Your baby can kick wildly and is not restricted by the swim diaper.

Conclusion

This swim diaper is suitable for babies who move around a lot. Sun protection is ideal for warm summer days.

Children over 2 years of age or babies with frequent diaper changes are better off using a different product.

Product details

Size: 0 – 24 months | Material: polyamide, nylon, polyester, elastane | Weight: 68 g

Customer ratings

What customers say
A full 71% of all customers rate the product as good to very good with four to five stars.

The price-performance ratio is reasonable and the size chart is reliable. The material is gentle on children’s skin and well tolerated. The diaper offers sufficient freedom of movement. Cleaning is child’s play. The model is visually appealing and looks like swimming trunks. This swim diaper is absolutely leak-proof and offers reliable protection. You have to measure the right size because the product fits like a second skin.

Around 13% are neutral about the product, while 16% rate the product as poor and inadequate.

The pants are too tight and pinch the legs. The return conditions are not very good.

Click here to go directly to the customer reviews “

FAQ

Is urine retained by this model?
No. Urine is not retained by swim diapers. Only chair is included. A suction function makes the swim diaper much too heavy in the water.
Can the fabric also hold back thin nursing stools?
Yes, the model fits very tightly and nothing can ooze out.

3. bambino Mio reusable swim diaper

Advantages

  • 25 designs
  • 5 sizes
  • Award winner
  • Suitable for tumble dryer
  • Lace-up waistband
  • Radiant colors

Disadvantages

  • Sizes run small

Summary

These reusable swim diapers from Bambino Mio are available in 25 different designs.

The sizes range from 0 to 11 to 24+ months. A lacing is incorporated into the upper waistband. This allows the trousers to fit perfectly to the tummy.

The material is a skin-friendly and flexible blend of cotton, polyester and robust polyurethane. This swim diaper is ideal for lots of movement and is very robust.

Conclusion

If you are looking for a particularly wide variety of designs and prefer an adjustable waistband, this is the product for you.

If you prefer disposable models or need a diaper with UV protection, it is better to choose a different product.

Product details

Size: S – XL | Material: cotton, polyester and polyurethane | Weight: 45 g

Customer ratings

What customers say
A full 87 % of all customers rate the product as good to very good with four to five stars.

The swim diaper is comfortable against the skin and stays tight. Buyers like the design very much and the colors do not fade in the washing machine. The lacing at the waist allows for a good fit. The material is durable and can later be used by younger siblings.

Around 8% are neutral about the product, while 6% rate the product as poor and inadequate.

The size chart is small and you have to order several models to find the right one. Babies quickly outgrow the right size.

Click here to go directly to the customer reviews “

FAQ

Does this model hold tight reliably?
Yes, customers describe good experiences with this product.
What size is suitable for an 11 kg baby?
Other buyers recommend a size L for an 11 kg child.

4. Huggies Little Swimmers disposable swim diapers

Advantages

  • Does not need to be washed
  • Quick change
  • Many different sizes
  • Leak-proof
  • Disney Design
  • 20 pieces in a pack

Disadvantages

  • Produce waste
  • Price-intensive

Summary

These disposable swim diapers from Huggies are available in many sizes and are easy to adjust thanks to the Velcro fasteners on the sides.

Removal is quick, as the sides can simply be torn open. The fabric effectively prevents the formation of odors and is gentle on children’s sensitive skin.

The diapers are printed with Disney motifs and are more reminiscent of swimming trunks than disposable diapers. One pack contains 20 diapers.

Conclusion

If you prefer disposable products, this cute and comfortable swim diaper made of fabric is a good choice. No washing and no leaking.

If you want to save costs and attach importance to sustainability, choose a different product.

Product details

Size: 3 – 18 kg | Material: Cellulose | Weight: 15 g

Customer ratings

What customers say
A full 85% of all customers rate the product as good to very good with four to five stars.

These swim diapers are leak-proof and prevent odor build-up. They are visually appealing and adjustable. The fit is comfortable and similar to Pampers swim diapers. If the child has not wet it, the product can be reused. The material is very flexible. Customers recommend the product to others.

Around 10% are neutral about the product, while 5% rate the product as poor and inadequate.

One customer feels that the model is too small for the size specified. The strap on the legs is too short. A customer put them on on land and then the urine flowed through. However, swim diapers are not designed to absorb urine.

Click here to go directly to the customer reviews “

FAQ

Is the swim diaper put on like a normal diaper?
No, they are put on like pants. The pages are only opened when they are removed.
Can you adjust the size a little?
Yes, there are Velcro fasteners on the sides that can be loosened slightly.

5. Bambino Mio swim diaper unisex adjustable

Advantages

  • 23 Designs
  • Adjustable and grows with the child
  • One size fits all
  • Easy to close
  • Flexible fabric
  • Cute look

Disadvantages

  • Permeable
  • Tight fit
  • DISADVANTAGE

Summary

This reusable swim diaper from Storeofbaby is adjustable and therefore grows with the child. The manufacturer promises that it fits babies from 0 to 36 months old.

The diaper has press studs to adjust the size and comes in 23 different designs.

The material is machine washable and gentle on baby’s skin. The outer layer is water-repellent and the nylon fabric on the inside is easy to clean.

Conclusion

This swim diaper grows with your baby for the entire diaper period.
The diaper is small. Heavy and large babies should use a different product.

Product details

Size: One Size | Material: Polyester and nylon fabric | Weight: 40.8 g

Customer ratings

What customers say
A full 72% of all customers rate the product as good to very good with four to five stars.

The diaper is of high quality. The product is well suited for baby swimming lessons. The price-performance ratio is good and the size is easily adjustable. Customers would recommend the product to others. The fabric dries quickly and is visually appealing.

Around 19% are neutral about the product, while 9% rate the product as poor and inadequate.

The swim diaper is small and does not fit children over 20 kg as promised. Unfortunately, the fabric does not hold tight and soft breast milk can simply flow out of the sides.

Click here to go directly to the customer reviews “

6. casual baby swim diaper with UV protection

Advantages

  • UV protection
  • 17 designs available
  • 6 different sizes
  • Moisture regulating
  • Absorbent inner lining

Disadvantages

  • Stiff seams

Summary

This swim diaper is available in 17 different patterns. The product has 6 different sizes that are suitable for babies from 6 months to 3 years.

The fabric is soft, easy to wash out and skin-friendly. This is ensured by a special moisture-regulating material made from a polyester blend.

The material offers 50+ UV protection for warm and sunny days in the outdoor pool or at the lake. The designs are suitable for boys and girls.

Conclusion

Customers who are looking for a product with UV protection reach for this product. If you prefer disposable products, choose a different product.

Product details

Size: 6 – 36 months | Material: Polyester | Weight: 40.8 g

Customer ratings

What customers say
A full 78% of all customers rate the product as good to very good with four to five stars.

The quality of the goods is very good. The fabric is very soft and does not have an odorous plastic insert. The design is very appealing. The swim diaper is reliably leak-proof. Washing out works well and no residue is left behind. Some customers buy from this manufacturer again and again because they are so satisfied with the quality.

Around 10% are neutral about the product, while 13% rate the product as poor and inadequate.

The size specifications are incorrect. Unfortunately, the product is cut too narrow. The inside of one child’s thigh was chafed. The seams are hard and inflexible. The fit is not ideal.

Click here to go directly to the customer reviews “

FAQ

How is the diaper cleaned?
In the washing machine. The absorbent pad can also be washed individually, so you don’t have to wash the entire pair of pants every time.
What size is recommended for a body weight of 16 kg?
This model is recommended for 36 months as it is designed for up to 16 kg.

7. Steiff Baby – Girls swim diaper

Advantages

  • High quality material
  • Cute details
  • Experienced manufacturer
  • Doesn’t look like a diaper
  • Reusable

Disadvantages

  • For girls only
  • High purchase price
  • Only one design

Summary

This swim diaper from Steiff comes in a very cute design. A Steiff bear is printed on the back.

This model is designed for girls. Ruffles and a bow at the front round off the design.

The material is robust and easy to clean. The swim diaper fits snugly without pinching and the seams are stretchy. This means that the size adapts well to the baby.

Conclusion

This swim diaper is ideal for girls. The manufacturer is known for its outstanding quality.

If you want more design choice or prefer disposable diapers, choose a different product.

Product details

Size: 92 | Material: Polyester | Weight: 99 g

Customer ratings

What customers say
A full 100 % of all customers rate the product as good to very good with four to five stars.

This swim diaper has a beautiful design. It goes very well with girls. The quality is high and the price is reasonable. The reviewers recommend the product to others.

Around 0% are neutral about the product, while 0% rate the product as poor and inadequate.

Click here to go directly to the customer reviews “

8. disposable Babylove swim diapers

Advantages

  • Soft
  • Absorbent
  • Safe leakage protection
  • High wearing comfort
  • Flexible fit

Disadvantages

  • Price-intensive
  • Design
  • Produces waste

Summary

These disposable swim diapers from Babylove are very soft and adaptable. They look like normal diapers in blue and are printed with water motifs.

The material is highly absorbent on the inside and does not become heavy in water. The diapers are tight and flexible at the same time. The size adapts to different body shapes.

Conclusion

A soft and safe swim diaper from an experienced manufacturer. Customers who prefer disposable products choose this product.

If you prefer sustainability, opt for a reusable product.

Product details

Size: 4 – 25 kg | Material: N/A | Weight: 18, 5 g

Customer ratings

Bestsellers: The most popular swim diapers

What do others buy? In our bestseller list, we present the TOP 11 most purchased offers. The selection is updated daily.

(**Last update 2024-11-17)

Buy a swim diaper:
How to make the right decision

swim_diapers_baby

Our son wasn’t able to travel without diapers until he was 5 years old. Before that, however, he wanted to practise swimming with us from a very early age and we didn’t want to deprive him of that. A swim diaper was our faithful and reliable companion.

Eike Wittig ★★★★★
(Father from Hanover)


The swim diaper is a special diaper that can be worn in the water. It prevents stool from getting into the bath water and is compulsory in swimming pools.

The best thing is that a swim diaper does not soak up water like a conventional diaper. They do not weigh heavily or pull the child under water.

There are many different models and a purchase decision must always be made on an individual basis.

Why a swim diaper?

Why a swim diaper is important is explained in detail in this video:

What you need to consider when buying a swim diaper (incl. Checklist)

When looking for the best swim diaper, you should definitely pay attention to the following features and characteristics:

  • Diaper type
  • Size
  • Comfort
  • Material
  • Price

Pro tip: If you buy your swim diaper online, you benefit from fair return conditions and many customer reviews.

The swim diaper type

There are two types of swim diapers:

  • Reusable diapers
  • Disposable diapers

Both have advantages and disadvantages:

Reusable diapers
  • Protecting the environment
  • Beautiful design
  • Cheaper in the long term
  • must be washed
  • Usually do not grow with
  • Do not retain urine
Disposable diapers
  • Favorable unit price
  • Does not need to be washed
  • Also hold urine
  • Environmental pollutionR
  • Expensive in the long term
  • Rather simple design

The right swim diaper size

The size of the swim diaper depends on the weight and age of your child. Manufacturers usually provide tables with precise measurements and age categories for orientation.

Measure your child to compare it with the size chart. Babies are built very differently, so the weight figures are only a guide.

Good to know: There are also products that grow with you. This means that one size fits all babies. The width, height and tightness can be adjusted using press studs.

Comfort and functionality

The comfort depends on the size, density and activity level of your child.

  1. Very active children need a particularly adaptable and flexible swim diaper. Reusable ones are often better suited for this.
  2. Children who often have to leak in the water need a diaper with a large volume and the possibility of being changed on the spot. Disposable diapers are ideal in this case. They can be easily replaced and disposed of.
  3. For regular baby swimming lessons, reusable diapers that grow with your baby are worthwhile. This saves you money in the long run and you can always set the right size.

The material

Reusable swim diapers
Manufacturers usually use a mixture of fabrics (nylon, neoprene, polyester). It is particularly important that they do not contain any plasticizers or other substances that are harmful to health. Always pay attention to possible pressure points or skin reactions of your baby.
Disposable swim diapers
These disposable diapers are usually made of a soft but tight-fitting material. It does not soak up water like a normal diaper, but is designed to contain bowel movements.
Caution: Cheap and non-tear-resistant fabric in a reusable diaper is useless. It’s better to spend a little more and buy a robust model or go for disposable diapers.

The price of swim diapers

Disposable diapers are significantly cheaper per unit. However, reusable models save significantly more in the long term.

You can get a robust reusable model from around 10 $.
You can buy a pack of disposable swim diapers at DM, Müller or Rossmann, for example, from 3.50 $.

Swim diapers for adults

There are illnesses that can also lead to adults having to wear diapers. But that shouldn’t stop you enjoying swimming.

Just like the little ones, you can choose comfortable, discreet and attractive swim diapers. Some experienced manufacturers produce the models that have been tried and tested on babies in large sizes and simple designs for adults.

These are available here, for example:

Swim diaper cleaning tips

Reusable swim diapers must be cleaned thoroughly:

  • Dispose of the coarse dirt in the toilet.
  • Wash off any further residue under running water.
  • Then simply put them in the washing machine.
  • Always use a mild detergent.
  • You will find the degree of the wash cycle in the manufacturer’s information (usually 40 degrees).

Swim diaper tests by Consumer Reports and Öko Test

Swimming diapers have not yet been tested by Consumer Reports or Öko Test.

Well-known brands and manufacturers

The best-known and most popular swim diaper brands & manufacturers include:


Babylove, Blueberry, Steiff, Huggies, Pampers and Windelmanufaktur


These manufacturers have been producing swim diapers for many years. Their technology has proven itself and has been very well received by customers. Pay attention to buying guides and customer reviews for unknown manufacturers. Unknown does not always mean worse. Sometimes new manufacturers offer great innovations in the fit or design of swim diapers.

FAQ: Frequently asked questions and answers about swim diapers

Why swim diapers?

Normal diapers would completely soak up water in the water. They then become heavy and dissolve. Swim diapers avoid this problem thanks to their special material.

How do swim diapers work?

A special material mixture keeps the stool inside the diaper. Urine can run out because the fabric is not absorbent. This is important so that it does not become too heavy in the water.

The diaper is washed after use.

Which swim diapers are the best?

Different diapers, reusable or disposable models, are suitable depending on the baby and the frequency of swimming pool visits.

How long can I use a swim diaper?

Reusable models can be used indefinitely. Simply clean in the washing machine after soiling.

Disposable models can only be used once.

How often should I change the swim diaper?

If your child has a bowel movement, it should not be trapped on the skin for too long. If you notice this, clean or change the diaper promptly.

What to consider when buying swim diapers?

The size must fit correctly. Nothing must be trapped and at the same time the fabric must fit so tightly that nothing runs out.

You can find more tips for a well-considered purchase in BeyondSurfing’s buying guide.

How should a swim diaper fit?

Not too tight and not too wide. It must reliably contain excrement and at the same time not cause the baby any pressure points.

How to put on swim diapers correctly?

This depends on the model. Some disposable products are put on like normal diapers. Reusable products are sometimes designed to be slipped into – just like conventional swimming trunks.

What do swim diapers cost?

A pack of disposable diapers is available from around 3.50 $. You can order a robust reusable swim diaper online from 10 $. E.g. on Amazon.

Where to buy swim diapers?

Swim diapers are available in almost all drugstores, Kaufland, Rewe, Edeka, Aldi and Lidl.

You will find the largest selection of products online. Here you can also get tips based on the experience of other customers.

Conclusion: The most popular swim diapers reviewed

Swimming is a great leisure activity for all ages. Almost all babies love water and have lots of fun splashing around. A swim diaper is compulsory in the swimming pool. A high-quality product keeps the water clean and your baby happy.

Which swim diaper worked best for you? BeyondSurfing looks forward to hearing from you – feel free to leave a comment.

Specialist literature, sources & further links

You can find more information on this topic here:

  • Why swim diapers: https://www.youtube.com/watch?v=2J-brTSjJL0

Note: BeyondSurfing is not responsible and is not liable for the content of external websites.

Editor's note: The opinions expressed here are those of the author alone. The content has not been endorsed, reviewed, approved, or in any way financially supported by any advertiser. We only include products we believe to be useful. How we work

*Price includes VAT, plus shipping. Customer reviews, prices, delivery times and costs may change in the meantime. By linking to selected online shops and partners, we may receive a small affiliate commission. There are no additional costs for you.

Laura

Beach and snorkeling expert
Laura lives in Greece and couldn't imagine a day without the sea on her doorstep. When she's not writing for BeyondSurfing, she likes to spend her free time on the beach or in the water with snorkeling gear.

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