Looking for Swim Nappies that actually do their job?
Our reusable swim nappies are designed for pool and beach days - secure, comfortable, and trusted by Aussie families year after year.
Perfect for swimming lessons, public pools, beach days and holidays, our swim nappies are swim school approved and designed to meet pool requirements while keeping your child comfortable and confident in the water.
Unlike regular nappies, swim nappies are designed to contain solids without absorbing water, so there’s no sagging, swelling, or bulk - just a snug, reliable fit for water play.
Loved by Aussie families 💚
★★★★★ 4.95/5 average rating
“Perfect for swimming lessons - no sagging and no leaks.”
“Our swim school started recommending MLG swim nappies after so many parents were asking about them.”
“So much better than disposables. Easy, secure, and reusable.”
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Regular price$13.99Regular priceSale price$13.99 Save $-13.99 (%)Unit priceper
Wet Bag - Sage
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Wet Bag - Terracotta
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Wet Bag - Gingham (Beige)
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Wet Bag - Kookaburras
Swim Nappy FAQs
Clear answers to common swim nappy questions - from fit and function to swim school rules.
Are your swim nappies swim school approved?
Yes. Our reusable swim nappies are swim school approved and designed to meet pool requirements. They're suitable for swimming lessons, public pools, and aquatic centres across Australia.
What's the difference between swim nappies and regular nappies
Swim nappies are designed to contain solids without absorbing water. Unlike regular nappies, they won't swell, sag, or become heavy in the pool - helping prevent leaks while keeping your child comfortable in the water.
Do swim nappies hold in wee?
Swim nappies are designed to contain solids only. Wee passes straight through in water, which is why public pools rely on filtration systems. This is standard for all approved swim nappies.
Can swim nappies be used at the beach?
Yes! Our swim nappies are perfect for beach days, holidays, and water play. They're lightweight, comfortable, and won't become bulky when wet.
Do I need to put anything under the swim nappy?
No inserts or liners are needed. Swim nappies are designed to be worn on their own, with a snug fit around the legs and waist.
How do I wash reusable swim nappies?
After use, rinse your swim nappy, then machine wash on a cold or warm cycle. Line drying is recommended to help them last longer.
What size swim nappy should I choose?
Choose based on your child's current weight, not age. A snug fit around the legs and waist is important to help prevent leaks. If you're between sizes, sizing down usually gives a better seal.
How many swim nappies do I need?
Most families find 3 swim nappies is ideal - one to wear, one spare and one in the wash.
Do I need a wet bag for swim nappies?
A wet bag ins't essential, but it makes outings much easier! After swimming, you can store used swim nappies in a waterproof wet bag to keep the rest of your bag dry until you get home.
They're especially handy for swim lessons, beach days and holidays, and we offer matching wet bags that pair perfectly with our swim nappies!
Do swim nappies replace regular nappies?
Swim nappies are designed specifically for water use and don't replace regular nappies. They don't absorb liquid like a normal nappy - instead they're made to contain solids while staying slim and comfortable in the water.
For swimming lessons, pools, or the beach, a properly fitted swim nappy is all you need. Once out of the water, we recommend changing back into a regular nappy.
Do swim nappies need to be changed straight after swimming?
Yes. Swim nappies should be changed as soon as your child is out of the water. They're designed for swimming, not for extended wear on land, and changing promptly helps keep your child comfortable and prevents irritation.
After swimming, simply remove the swim nappy, pop it into a wet bag if needed, and change into a regular nappy.
Do swim nappies hold in poo and wee?
Swim nappies are designed to contain solids, not liquids. They don't absorb wee like a regular nappy - this helps prevent swelling or sagging in the water and keeps the fit snug while swimming.
For hygiene and comfort, it's best to take your child to the toilet before swimming and change them promptly after they leave the water.
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Swim School Approved
Our reusable swim nappies are approved for use at Swim Schools.
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