9 products
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Period bikini bottom - Eva | Sorio®Vendor:Period bikini bottom - Eva | Sorio®Sorio- Regular price
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€29,95 - Regular price
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- Sale price
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€29,95
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Seamless Period Swim Bottom – Nina | Sorio®Vendor:Seamless Period Swim Bottom – Nina | Sorio®Sorio- Regular price
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€32,95 - Regular price
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- Sale price
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€32,95
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High-Waisted Period Swim Bottom – Naya | Sorio®Vendor:High-Waisted Period Swim Bottom – Naya | Sorio®Sorio- Regular price
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€34,95 - Regular price
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- Sale price
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€34,95
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Heavy Flow Period Bikini Bottom – Eva | Sorio®Vendor:Heavy Flow Period Bikini Bottom – Eva | Sorio®Sorio- Regular price
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€32,95 - Regular price
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- Sale price
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€32,95
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Period Swim Skirt – Aria | Sorio®Vendor:Period Swim Skirt – Aria | Sorio®Sorio- Regular price
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€39,95 - Regular price
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- Sale price
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€39,95
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Eva Blue - Period Swim Bottom | Sorio®Vendor:Eva Blue - Period Swim Bottom | Sorio®Sorio- Regular price
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€29,95 - Regular price
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- Sale price
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€29,95
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High-Waisted Cross-Back Period Swim Bottom – Nola | Sorio®Vendor:High-Waisted Cross-Back Period Swim Bottom – Nola | Sorio®Sorio- Regular price
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€34,95 - Regular price
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- Sale price
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€34,95
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Eva Khaki - Period Swim Bottom | Sorio®Vendor:Eva Khaki - Period Swim Bottom | Sorio®Sorio- Regular price
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€29,95 - Regular price
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- Sale price
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€29,95
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Green Period Swim Bottom - Eva | Sorio®Vendor:Green Period Swim Bottom - Eva | Sorio®Sorio- Regular price
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€29,95 - Regular price
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€29,95 - Sale price
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€29,95
How does the Sorio period swimwear work?

Sorio has developed innovative absorbent technology to guarantee safe swimming for its customers.
Period protection is integrated directly into your period swimsuit, designed to absorb blood, but not water.
This protection is made up of 4 layers:
- 1 Hypoallergenic lining: respects your intimate area
- 1 Honeycomb layer: lets blood pass through
- 1 Absorbent fabric: retains menstrual flow
- 1 Outer fabric: waterproof and treated against chlorine & UV rays
All reviews of Sorio period swimwear
Frequently asked questions
How does a women’s period swimwear absorb my period?
Women’s period swimwear is designed with 4-layer absorbent technology that captures and retains your menstrual flow while keeping you dry.
The absorbent technology is made up of:
- a hypoallergenic lining that respects your intimate flora
- a honeycomb layer that lets blood through, but not water
- an absorbent fabric made from natural bamboo fibres that absorbs and retains blood
- a waterproof layer that prevents water from seeping in and an anti-chlorine and anti-UV treatment, so your swimsuit lasts longer
This technology guarantees you a leak-free, worry-free day.
How do you choose your women’s period swimwear?
Choosing your period swimwear couldn’t be easier:
Choose a style suited to your size
A size guide is available for each swimwear to help you make the right choiceCheck that the absorbency matches your menstrual flow
If you don’t know whether your flow is medium or heavy, we created a guide to help you assess it
And if you’d like to find the style that flatters your figure, discover our article: “How to choose your swimwear according to your body shape?”
Your turn!
Can you swim without a tampon, even when doing sport?
Yes, absolutely.
Sorio period swimwear is designed to let you swim without a tampon, including during sports activities.
Thanks to their integrated absorbent technology, period swimwear effectively absorbs your menstrual flow without requiring any additional period protection.
Our period swimwear moves with you, without discomfort. Unlike tampons, which can cause internal discomfort during movement, a risk of leaks or swelling, there’s no string slipping out of the swimsuit and no risk of toxic shock syndrome.
You can swim, move, and enjoy your water activity with complete peace of mind.
And if you have a heavy menstrual flow, Sorio also offers period swimwear with enhanced absorbency, allowing you to swim and exercise with complete peace of mind, without a tampon.
Which is more effective: a period bikini bottom or a one-piece period swimsuit?
At Sorio, there’s no difference.
All our period swimwear is designed with the same absorbent technology.
Whether you choose a period bikini bottom or a one-piece period swimsuit, you benefit from the same absorbency capacity.
If you have a heavy menstrual flow, we created a specific range of period swimwear adapted to this need.
You’ll find both bikini bottoms and one-piece swimsuits there.
Can you wear a period swimwear on heavy-flow days?
Yes, it’s absolutely possible, provided you choose period swimwear specifically designed for heavy flows.
Thanks to its enhanced absorbency, it will provide reliable, suitable protection for 8 hours, with no risk of leaks.
A “classic” period swimwear can also be used, but it will reach its absorbency limit more quickly. In that case, it will need to be changed more often, ideally every 4 hours, to stay fully protected and avoid any risk of leaks.
Why choose the Sorio brand over another when buying my period swimwear?
At Sorio, we design period swimwear for active women who want to keep swimming, even during their period.
For several years, we have been developing period swimwear that combines support, comfort, and effectiveness to meet the demands of movement and effort in the water.
Our period swimwear is designed to:
- provide excellent support, ideal for sport
- effectively absorb menstrual flow without a tampon
- remain discreet, even in motion
- avoid any discomfort throughout the day
Our swimsuits have already supported and won over thousands of women, and every day we continue improving our products to offer you safety, freedom, and peace of mind, in and out of the water.
Choosing Sorio means choosing reliable period swimwear, designed to keep up with your pace, not slow it down.
Where can I buy Sorio period swimwear for women?
You can buy your period swimsuit online or in-store.
Find our women’s period swimwear on Amazon or in Decathlon stores from April 2026, or in partner pharmacies.
Please note, the full Sorio period swimwear range is only available on our website. You’ll find capsule collections at our partner retailers.

Sorio is also a committed brand
Offer a healthy and comfortable solution for your daughter’s first period. The period swimwear revolutionizes swimming and helps teen girls experience their period more comfortably.




