Period swimwear for teens winter sale 30% off




Period swimwear for teens winter sale 30% off




Swim without
Tampons!

Our period proof swimwear is perfect for tweens, teens and women. 
Be leakproof, comfortable and worry-free.
Designed by swimwear experts
100% leak proof protection
Trusted by thousands of girlies
Low flat rate shipping
Overnight shipping available
Shipping worldwide from Australia
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1. She wears it like normal swimwear


2. The built-in liner absorbs


3. Rinse, wash, reuse.


1. She wears it like normal swimwear

2. The built-in liner absorbs

3. Rinse, wash, reuse

1. She wears it like normal swimwear

2. The built-in liner absorbs

3. Rinse, wash, reuse

The Kass Hipster Bikini Bottom - Period Proof - Petaluda Swim
ecom-no-replace-1xRuhaHi0rstar-s
The Kass Hipster Bikini Bottom - Period Proof
$31.46 AUD
$44.95 AUD
Tax included.
The Sophia Racer One Piece - Period Proof - Petaluda Swim
ecom-no-replace-1xRuhaHi0rstar-s
The Sophia Racer One Piece - Period Proof
$69.99 AUD
$99.99 AUD
Tax included.
The Akira Ruched High Waist Bikini Bottom - Period Proof - Petaluda Swim
ecom-no-replace-1xRuhaHi0rstar-s
The Akira Ruched High Waist Bikini Bottom - Period Proof
$38.46 AUD
$54.95 AUD
Tax included.

Join 1000s of happy customers!

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No Tampons Needed. Just Confidence. 

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The Gemma Set

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Work Hard Play Hard Sammie Bundle

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Period swimwear set for teens matching bikini top and bottomsPeriod-proof swimwear bundle for teen girls summer
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Work Hard Play Hard Eva Bundle

$191.84 AUD $134.28 AUD
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See what our 
customers say:

"Was going on a European holiday got the BEST period proof swimwear that still made me feel confident and comfortable! Service was great they answered my emails so quickly and assisted me with sizing and everything ! Will be buying from here again."
aZF9JfU4E5ncm5ra

Treena

Customer

"I’m so impressed with these briefs. Bought a pair for myself and my daughters and have since bought 4 more, no leaks, no swelling and they look just like normal swimwear. I wish I had something like this growing up, absolute lifesaver for my girls!!"
bWyfe0T39sWJgqxq

Sam B

Customer

“I'm so glad these exist! My daughter needed them urgently for a pool party, so we had them overnight shipped.”
MBOATmTUUQBWL9iJ

Jenny

Customer

Cottesloe_Petaluda_2025_252_of_323_f5cb0de5-84f2-4033-8c9a-20cf0d844837

Hear from our customers:

"Was going on a European holiday got the BEST period proof swimwear that still made me feel confident and comfortable! Service was great they answered my emails so quickly and assisted me with sizing and everything ! Will be buying from here again."
aZF9JfU4E5ncm5ra

Treena

Customer

"I’m so impressed with these briefs. Bought a pair for myself and my daughters and have since bought 4 more, no leaks, no swelling and they look just like normal swimwear. I wish I had something like this growing up, absolute lifesaver for my girls!!"
8uSLq297Th9QfhSI

Sam B

Mum

“I'm so glad these exist! My daughter needed them urgently for a pool party, so we had them overnight shipped. ”
bWyfe0T39sWJgqxq

Jenny

Mum

SHOP NOW

How it works

Absorbs menstrual flow with our special gusset.
Locks it in securely with our multiple mesh layers.
Prevents leakages with our silicon lining.

Perfect for:

✅First periods 
✅Tweens & teens
✅School swimming & holidays
✅Women who can't wear tampons

Cottesloe_Petaluda_2025_124_of_323

FAQ

Will it leak?

NO

The special gusset mesh will trap blood, so there's no leaks in the water. Suitable for light/medium flow. 

Is it suitable for first periods?

YES!

Its perfect for first periods! No need to panic about wearing any other protection. 

How long can she swim?

All day long

She can swim for hours! Just be sure to check every now and then when you're out of the pool, and remove any excess blood with a quick wipe or rinse. 
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When she feels protected,
she can be herself 
without worrying.
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When she feels protected, 
she can be herself without worrying.

FAQ

Will it leak?

NO

The special gusset mesh will trap blood, so there's no leaks in the water. Suitable for light/medium flow. 

Is it suitable for first periods?

YES!

Its perfect for first periods! No need to panic about wearing any other protection. 

How long can she swim?

All day long

She can swim for hours! Just be sure to check every now and then when you're out of the pool, and remove any excess blood with a quick wipe or rinse. 

Just keep swimming... PERIOD

Shop Period-Proof Swimwear

Just keep swimming...PERIOD

Shop Period-Proof Swimwear