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Period Swim Bottom – Eva Kaki | Sorio®
Enjoy every moment in the water with Sorio’s Eva period swim bottom: discreet and effective protection without tampons or leaks.
- 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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OCTOBRE ROSE 🩷 Un ruban offert dans chaque commande 🎗️
Period Swimwear Description
What are the benefits of the Eva Kaki period swim bottom?
With the Eva period swim bottom, enjoy your water activities without worrying about your period. It’s a must-have for vacation peace of mind.
✅ Optimal protection: Absorbs the equivalent of 2 to 3 tampons and protects effectively for up to 8 hours.
✅ Leakproof technology: With its ultra-absorbent inner layer and leakproof barrier, you can swim worry-free.
✅ Freedom of movement: Perfect for swimming, aqua aerobics, paddleboarding, or boat trips — it stays in place.
✅ Discreet design: The Eva model looks just like a classic bikini bottom.
✅ Long-lasting durability: Treated against chlorine and UV, it’s made to last and maintain its performance wash after wash.
Why choose the Eva Kaki period swim bottom from Sorio?
First of all, because Eva is Sorio’s iconic model — our summer bestseller, and a customer favorite.
Designed to bring you comfort, confidence, and protection during your period, the Eva swim bottom is your perfect ally for worry-free swimming. With Sorio, you get reliable protection for up to 8 hours.
It’s time to forget about leaks, visible tampon strings, and swelling discomfort. This swim bottom pairs effortlessly with any top and supports all your aquatic activities — from pool to beach, paddleboarding to snorkeling.
Looking for a different color or absorbency level? Discover our full collection of period swim bottoms for women.
Trust Sorio, a brand committed to women’s well-being.
Sorio – a brand committed to women and the planet
At Sorio, we’re revolutionizing periods with our period swimwear — while protecting the planet.
By choosing Sorio, you’re not just adopting an innovative solution for your cycle, you’re also supporting key environmental causes like Coral Guardian and Wings for the Ocean.
As part of 1% for the Planet, Sorio donates 1% of its revenue to organizations protecting oceans and marine biodiversity.
Composition
Main Material: 82% Nylon, 18% Spandex.
Inner Material: 100% polyester
Internal Membranes: 75% bamboo fiber, 25% polyester - Breathable TPU
Anti Chlorine and anti UV
Designed in France🇫🇷
Shipping & Returns
Shipping
All orders are shipped within 24 hours.
Delivery time is between 4 to 8 business days.
Free shipping on orders over €50.
Risk-Free Shopping – 100 Days to Decide
Not sure yet? Take your time—you have 100 days to change your mind.
We proudly offer this unique guarantee because we fully stand behind the quality of our products.










XXS (12-14 years) | XS (34) | S (36) | M (38) | L (40) | XL (42) | XXL (44) | |
Waist (cm) | 57 - 61 | 62 - 66 | 67 - 71 | 72 - 75 | 76 - 81 | 82 - 86 | 87 - 92 |
Hip (cm) | 77 - 82 | 83 - 87 | 88 - 93 | 94 - 99 | 100 - 105 | 106 - 111 | 112 - 117 |
Size change: Returns are free for 30 days
The sizes of our menstrual swimsuits and menstrual underwear correspond to the European size standard.

Period Swim Bottom – Eva Kaki | Sorio®
- Regular price
-
€29,95 - Regular price
-
- Sale price
-
€29,95
-
Effective absorption
Serene even in the water
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Zero leak warranty
Up to 8 hours of tranquility
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Absolute comfort
In all circumstances
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No stamp
No more disposable products

With Sorio, Your Period Won’t Hold You Back
Comment fonctionnent les maillots de bain menstruels SORIO ?
No pads, no compromises.
Don't deprive yourself of a swim with the Sorio menstrual swimsuits.

100 DAYS TO TRY!
Sorio, it's 100 days to test and adopt your period swimwear.
Exchanges, refunds, vouchers, and returns are free!
Washing your Sorio period swimwear is easy!
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Step 1: Rinse
Rinse the period swimwear in cold water until the water is clear
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Step 2: Washing
Wash by hand or machine at a maximum of 30°, without fabric softener
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Step 3: Drying
Let air dry, no tumble dryer




Sorio, much more than a swimsuit.
Sorio takes care of your comfort during your period, but that's not all.
By choosing Sorio, you are directly contributing to the preservation of marine biodiversity and the prevention of breast cancer.
The Sorio brand is proud to be a member of 1% For The Planet.
Why choose Sorio?
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Fast Delivery
Shipped 24h
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Satisfied or refunded
100 days to try
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At your service
Contact us 🩵
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Fast returns
Fast return shipping