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Backless One-Piece Period Swimsuit – Lila | Sorio®

Regular price
€29,97
Regular price
€49,95
Sale price
€29,97
Tax included. Shipping calculated at checkout.
Absorption : Léger
Absorption guide

Maillot menstruel élégant pour la plage en toute tranquillité

Size
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In Stock - Estimated delivery from Monday 8 June 2026 The estimated delivery date is calculated based on the average delivery time in your area, which may differ slightly from the actual delivery date.
Free delivery to a pickup point Free returns for 100 days
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Les maillots de bain en Outlet ne sont pas éligibles aux retours.

Description of Menstrual Swimwear

Lila – the backless one-piece period swimsuit for light flow


Who says you can’t wear something sexy and glamorous on your period?

Definitely not Sorio!

Meet Lila: our backless one-piece designed specifically for swimming during your period.

Lila flatters your body and offers peace of mind in and out of the water. It’s ideal for light periods, letting you enjoy beach or pool days without tampons!

The sculpting design fits all bust sizes, and you can adjust the neckline tie for a personalized fit.

Why you’ll love the Lila backless one-piece period swimsuit


- Glamorous and sculpting design
- Absorbs the equivalent of 1 to 2 tampons
- Ultra-discreet – doesn’t swell in water

With Lila, you’ll feel confident and sexy all day. Its super-thin and effective absorbent core means zero leaks and maximum freedom.

Don’t wait – treat yourself to a reliable and beautiful period swimsuit today.

Discreet protection you can trust


The Lila swimsuit is equipped with ultra-thin absorbent technology – so discreet you’d never guess it’s made for periods.

It absorbs 1 to 2 tampons' worth of flow, offering up to 6 hours of worry-free swimming.

Thousands of women trust our technology for leak-free comfort – and they’re loving it. No leaks, just confidence.

We bet you’ll want to wear it even when you're not on your period 😎

Confidence meets glamour
Lila is designed to help you feel confident, elegant, and sexy – even on your period.

Its dramatic open back and high-waisted, sculpting cut create a stunning silhouette.

With Lila, you’ll be the star of the beach!

Composition

Main Material: 75% Nylon, 25% Spandex. Inner Material: 100% Polyester. Internal Membranes: 75% Bamboo Fiber, 25% Polyester - Breathable TPU.

Designed in France 🇫🇷

Delivery & returns

Shipping in France:
Parcel shipped within 24h from our warehouse in Toulouse (business days)

  • Chronopost pickup point - 2 to 4 days, FREE
  • Colissimo Express - 2 to 3 days, €4.95
  • Next-day Chrono delivery - 24h, €7.95

Returns:
This product is an end-of-line item, therefore it cannot be returned or exchanged.

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Backless One-Piece Period Swimsuit – Lila | Sorio®
Backless One-Piece Period Swimsuit – Lila | Sorio®
Backless One-Piece Period Swimsuit – Lila | Sorio®
Backless One-Piece Period Swimsuit – Lila | Sorio®
Backless One-Piece Period Swimsuit – Lila | Sorio®
Backless One-Piece Period Swimsuit – Lila | Sorio®
vidéo maillot de bain 1 pièce dos nus menstruel lila
Backless One-Piece Period Swimsuit – Lila | Sorio®
one-piece menstrual swimsuit for the beach

All reviews of Sorio menstrual swimwear

  • Effective absorption

    Peace of mind even in the water

  • Leak-proof technology

    Up to 8 hours of peace of mind

  • Invisible

    No bulky feel

  • No tampon

    No more disposable products

Au Féminin press logo Sorio
The Body Optimist logo

How does 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

Sorio is also a committed brand

At Sorio, we have two major causes that are close to our hearts: ecology and women's rights. 

That's why we actively support associations working to preserve marine biodiversity and associations fighting for women's rights and health.