5 Best Swim Nappies in Australia for 2025

28 January 2025

Swim nappies are an essential part of your summer adventures with your kids, whether at the beach or pool. Unlike regular nappies, swim nappies are designed to contain solids while allowing water and urine to pass through, preventing swelling which whilst uncomfortable for baby, can also be a drowning hazard.

Everyday disposable nappies are so super absorbent they will swell in minutes in water preventing little ones from staying afloat by themselves and can burst filling the pool with sodium polyacrylate which can hold 300 times its weight in water! 

We’ll explore what to look for when purchasing swim nappies, as well as our recommendations for the best reusable and disposable options available in Australia.

What to Look Out For

When choosing the best swim nappy for your child, consider the following factors:

Secure Fit

A good swim nappy should fit snugly around the waist and legs to prevent leaks without being too tight.

Comfortable Materials

Soft, breathable fabrics reduce the risk of irritation and ensure your baby is comfortable.

Reusable vs. Disposable

Reusable swim nappies are cost-effective and eco-friendly, while disposable ones offer some convenience.

Reusable swim nappies are much easier to pack for holidays and take up far less room.

If disposable swim nappies are wax coated like huggies, they can be rinsed off if only wet, turned inside out to dry and then be reused, this will cut down on the amount of single use plastics you are using and save you money.

Adjustability

Many reusable options come with adjustable snaps or elastic waistbands to grow with your baby. Whilst some are birth to potty, most will have a weight range and will need to be replaced as baby grows. They have great resale value or save for future babies!

Leak Protection

A well-designed nappy will prevent accidents from escaping into the pool and be easy to remove without smearing it down babies legs and all over you - been there with my twins when they were babies, it was no picnic!!

Our Recommendations

Here’s a quick overview of our top picks:

Happy Nappy by Splashabout

Best-Swim-Nappies-in-Australia

These have been a staple of baby swim lessons since I first trained 16yrs ago, they are normally worn over the top of either a disposable or reusable swim nappy listed below or with their own liner as an extra layer of protection.

Style: Pull on shorts

Sizes: Available in 5 sizes from newborn (0-3 months) to toddler (aged 3)

Material: Neoprene with a soft Lycra lining

Ease of use: Not absorbent, designed to contain solids, no side openings so needs to go up and down legs, most swim schools / pools ask for additional protection with these over the top and this will stop you needing to clean a poonami out of these loose shorts!

Leak Protection: Secure fit with snug leg and waist cuffs to hold in solids

Additional Features: UPF 50+ sun protection

Price: $30.26

Trial Period: No trial period unless bought through Cheeky Wipes happiness guarantee

User Reviews: 3.4 on Trustpilot

Bell Bumz Reusable Swim Nappy

best-swim-nappies-australia

Designed to have dual purpose as a pull up nappy with a pocket you can stuff, or leave with no inserts to use as a swim nappy, super versatile, great underneath the neoprene happy nappy above.

Style: Adjustable reusable swim nappy and pull up nappy

Sizes: Birth to potty adjustable (4.5kg - 18kg / 10lbs-40lbs) also available in junior size (35-75lbs)

Material: PUL waterproof outer, athletic wicking mesh inner lining

Ease of use: One of the easiest to set up so little one can pull them on themselves but can be undone at the sides to remove if soiled

Leak Protection: Elastic waist and leg bands, for a secure fit

Additional Features: Adjustable rise poppers and hip / waist snaps for growth

Price: $19.91

Trial Period: No trial period unless bought from Cheeky Wipes with their happiness guarantee

User Reviews: 4.6 on Trustpilot

Huggies Little Swimmers

best-swim-nappies-Australia

Just like the happy nappy these single use swim nappies have become a staple of swim lessons, normally worn under the neoprene cover.

Style: Disposable pull-up swim nappies

Sizes: Small (7-12kg), Medium (11-15kg), Large (14kg+)

Material: Soft, stretchy sides with water-resistant core

Ease of use: Easy to use, can tear the side to prevent pulling up and down legs, bulkier to store than reusable swim nappies, designed for single use so bad for the environment.

Leak Protection: Side guards to contain messes

Additional Features: Tear-away sides for easy removal, be aware if you are trying to keep only natural products near babies delicate areas - these contain adhesives, colourants, polyethylene, polypropylene, polyurethane, wood fluff pulp, thermoplastic polymers.

Price: $17 (pack of 12) less in a pack for larger sizes, similar price

Trial Period: Not applicable

User Reviews: 2.7 on Trustpilot

Bambino Mio Reusable Swim Nappy

best-swim-nappies-australia

Style: Pull-up reusable swim nappy

Sizes: Small, Medium, Large (5-15kgs)

Material: Lightweight fabric with waterproof outer

Ease of use: Not absorbent, designed to contain solids but similar to normal swimwear, no side openings

Leak Protection: Snug elastic around the waist and legs, would need to be pulled down the legs if soiled

Additional Features: Fun prints and quick-dry material

Price: $22.95

Trial Period: No trial period

User Reviews: 4.3 on Trustpilot

Choosing the right swim nappy can make water activities fun and stress-free for both you and your little one. Whether you opt for a reusable option like Bell Bumz or a convenient disposable like Huggies Little Swimmers, or keeping both on hand to suit your day out - prioritising fit, comfort, and leak protection will guarantee a  great experience.

Do you have a favorite swim nappy? Let us know in the comments! 

Have questions or tips to share about swim nappies? Leave a comment below! If this article was useful for you, you might want to read - 

Best cloth nappies in Australia

Best Nappies for Hot Weather

Beginners guide to reusable nappies

Are reusable nappies hygienic?

If you need any more guidance, drop the team a line or come and find me on the online chat UK time 10am-2pm. We use the products everyday and LOVE to chat nappies, poo and wee, all day long, nothing is TMI and we all love to overshare based on our own experiences...

About the Author: Kirstin is part of the Customer Experience team at Cheeky Wipes, which since 2008 has been selling the original reusable wipes kit. She is mum to three kids and loves the forest, the sea and the hills!

Along with the rest of our crack team, she spends most days talking about poo, pee and periods and loves a chance to overshare. Cheeky wipes were recognised with a Queens Award for Enterprise in Sustainable Development in 2021, celebrating their hard work over the last 13 years.

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