The Original Period & Leak Proof Underwear | Modibodi US

Swimwear String Back One Piece Light Poinciana

Swimwear String Back One Piece Light Poinciana - Main image
$110.99 $149.99 In stock

Category: Swimwear

Flow: Light
Absorbency: 20 mls
Tampons Equivalent:
Up to 4 tampons *
Perfect For: The start or end days of your cycle, or 'just in case'
Feels: Like a regular swimming costume with discreet in-built protection. Hello summer!

*(Based on 5ml tampon)

Our red-hot String Back One Piece is all set to take on summer. Beach-ready and beautiful, it has a flattering neckline and low scoop back with adjustable crisscross straps for the perfect fit. The high leg and cheeky bottom coverage are right on-trend and super-wearable. Meanwhile, the Light absorbency keeps you safe from leaks (up to 4 tampons) in – and out – of the water. So you can dive in, feel confident, and live your best life. Period.

  • X-back straps and tie for easy adjustability
  • Scoop neckline, low scoop back
  • High-leg cut with cheeky bottom coverage
  • Fully front- and back-lined
  • Black-coloured lining stops unwanted stains
  • Made with our patented technology
  • Comfortable mesh gusset
  • Light gusset holds 20ml (4 tampons)
  • Made with recycled nylon and elastane – durable with excellent stretch and shape retention
  • Soft and comfortable on the skin
  • Our swimwear now comes in higher absorbency
  • Limited-edition colourway – available while stocks last.

This style has a two-layer gusset:

  • Layer one consists of our unique Modibodi fabric that holds up to 20ml (Light absorbency) without leaking
  • Layer two is a waterproof layer. It sits between the absorbency layer and the outer layer, providing an extra barrier of protection and peace of mind
  • Our swimwear needs to fit snugly against your body at the leg opening to ensure our leakproof gusset technology can do its thing when you’re in, and out, of the water
  • Oeko-Tex Standard 100 certified, free from harmful substances
  • Machine cold wash after wearing. Line dry. Do not bleach. Do not add softener. Do not tumble dry. Do not iron.

CARE: Please read our FAQs for how to wash and care for your Modibodi.

OEKO TEX

You can trust OEKO-TEX® STANDARD 100 certified products because they have been laboratory tested with strict scientific standards to protect your health.

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INGREDIENTS: Our specially designed materials ensure every item meets high standards. View more information here.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Chloe H. ★★★★★

Swam laps for an hour and it handled a light day without a single leak, which I honestly didn't expect from something this thin. The string back stays put and doesn't dig in, and it just looks like a normal suit.

Thomas ★★★★★

I wore this on the last two days of my period and it handled everything without a single leak, even after a full hour in the pool. The string back makes it feel like a normal suit rather than period gear, and it dries fast.

Scarlett ★★★★★

The absorbency claim is spot on—I wore it for a light day and swam for an hour with zero worries. The string back is cute but the real win is how it feels just like my normal suit, not bulky at all.