Make a splash in the cutest swim nappies around

Made to last for your little pool paddler, beach bum and sprinkler star.

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Designed in Australia

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By swim experts

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Recycled material

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Ethically made

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UPF50+ sun protection

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For water babes

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Extra poop protection

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Maximum comfort

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Made by Australian swim experts

  • Swim Nappy | Tweet Cheeks

    Swim Nappy | Tweet Cheeks

    Swim Nappy | Tweet Cheeks

    Fully lined swim nappy for children newborn - 4 years of age.

    $59.00 AUD
    $59.00 AUD
  • Swim Nappy | Beach Peach

    Swim Nappy | Beach Peach

    Swim Nappy | Beach Peach

    Fully lined swim nappy for children newborn - 4 years of age.

    $59.00 AUD
    $59.00 AUD
  • Swim Nappy | Rock the Pool

    Swim Nappy | Rock the Pool

    Swim Nappy | Rock the Pool

    Fully lined swim nappy for children newborn - 4 years of age.

    $59.00 AUD
    $59.00 AUD
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Leak-proof and long lasting, perfect for the pool or beach.

✦ Swim-school approved for comfort and code brown containment
✦ Reusable swim nappy – no inserts, no disposables
✦ Made to last from 78% recycled material
✦ Easy care with matching wet bag for transport
✦ Unisex fit from newborn to 3+ years
✦ Chlorine resistant and UPF50+ sun protection
Swim Nappies

Earth Friendly

Not only will you keep nappies out of landfill, our reusable swim nappies are made with 78% recycled fibre sourced from plastics that would otherwise end up in waterways.

Fun for Everyone

We’re experts on all things swimming, including comfort and code brown containment, so you can relax and have fun with your water babe (free from unwelcome incidents!).

Sharing the Love

We donate 10% of profits to fund clean water projects globally, because water is our world. Not just to play in but to love and protect. Let’s create a positive ripple effect.

Hop in. It’s nice here.

Share your water joy by tagging us on Instagram with @waterlings.swim
We’d love to see your sprinkler stars, beach bums and pool paddlers!
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30-Day Water Promise

What every water babe deserves. Love it or return it - Try risk-free for 30 days - no questions asked!

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"Best Swim Nappy with the Cutest Designs!
Hands down the best swim nappy we have used. So easy to get on and off compared to the other ones we have tried. And the designs are just the cutest - my son loves the birdies! Can’t wait to purchase more. Well done Waterlings! :)"

— Amy

"My 10 month old is a big baby with chunky thighs, and the size Large fits beautifully with room to grow. Not needing swim pants over the top is a huge win at swim lessons for much quicker changes. Sasha was also wonderful to deal with and very helpful with our order."

— Aya

"We purchased our Waterlings swim nappy for our 3mo daughter's swim classes and they are perfect. Easy to get on, comfortable, leak-proof and super cute. We use them for the pool and the beach! Highly recommend."


"These were great! I love the snug leg and the fact that you can wash and wear, no more wasting dollars on pool nappies."

— Sandra Dunne

"The best swim nappy I’ve used for my 2 kids. Never had an issues or been worried about an accident. My daughter gets excited when she sees it because she knows it means swimming time. Super comfy for her and easy to put on and take off. Washes great as well. The best for swimming"

— Lauren

"Such beautiful design and it’s been made with really high quality! Code brown proof, so very practical, and you don’t need a nappy underneath"

— Ryan