Modibodi Seamfree Bikini Period Undies Moderate/Heavy - Black

Modibodi Seamfree Bikini Period Undies Moderate/Heavy - Black
Modibodi Seamfree Bikini Moderate/Heavy - Black
Modibodi Seamfree Bikini Moderate/Heavy - Black Modibodi Seamfree Bikini Moderate/Heavy - Black Modibodi Seamfree Bikini Moderate/Heavy - Black Modibodi Seamfree Bikini Moderate/Heavy - Black
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Modibodi Seamfree Bikini Period Undies Moderate/Heavy - Black. This period proof underwear combines functionality with style by keeping you dry and leak-free in a seamfree bikini brief. Protecting you on heavy flow days with it's in-built absorbency layer. This style sits on the hips for comfortable daily wear. These underpants are suitable for moderate to heavy periods and bladder leaks (15ml = 2-3 tampons).

Modibodi Official Stockist

the brand story:

Founded by Kristy Chong, Modibodi began in late 2013 with the mission to create beautiful and functional underwear that allowed women to feel safe, sassy & sustainable. Designed for all ages, all sexes, all shapes, and sizes Modibodi now offers a great range of products and has thousands of 5 star reviews!

Modibodi aims to make the world better by empowering everybody to make real, positive change. As part of this vision, Modibodi™ actively supports causes and organisations such as Days for Girls – a charity that works to increase access to menstrual care and education by developing global partnerships & mobilizing volunteers to provide sustainable solutions that shatter stigmas and limitations for women and girls.

shop your values:

  • With proper care, this reusable product can last on average 6 months to 2 years, as this is dependent on the wash, use and care of the garment. 

  • An individual goes through approximately 11,000 disposable pads and/or tampons in a lifetime, by switching to Modibodi reusable underwear you are able to make a positive difference by minimising waste going to landfill.

  • Proudly owned and designed in Australia.

  • Oeko-Tex Standard 100 certification.


  • Fits and wears like regular underwear.
  • Seamfree construction for extra comfort.

  • Super minimal seams; this style is super smooth and light as a feather.
  • Bikini cut sits lower on the hips with a higher leg

  • Full coverage.

  • Suitable for moderate to heavy periods and bladder leaks.

  • Absorbency: 15ml= 2-3 tampons or 3 teaspoons.

  • Inclusive sizing.

  • Made with breathable Modifier Technology™ – a super slim (3mm), super absorbent, stain, smell and bacteria fighting lining.

The Seamfree Range will feel snug when you first try it on, it's designed to contour to your body, we recommend washing and wearing at least twice to experience the true fit.


Modi bodi size chart

garment care:

Rinse as soon as possible till water runs clear, gentle cold machine wash, hang to dry, reuse, repeat. No softeners or stain removers, do not tumble dry.


In the interest of hygiene, we have a strict no-returns or exchanges policy on menstrual products unless the item exhibits a genuine fault. 

end of life:

When a garment has reached the end of it’s life and can no longer be worn or mended, we recommend consulting your local council to find your nearest textile recycling scheme. 

Made in China.

Outer: Polyamide Elastane
Liner: Merino*, Spandex & Polyester
Trim: Polyurethane

*Merino wool is sourced from ANZ farms that do not perform mulesing on their sheep.

We are shipping orders in 1 to 2 working days.  Express orders placed by 1pm AEST are sent same day. 

45 day returns: If you are not satisfied with a product that you ordered online (*exceptions below), you are welcome to return it to us within 45 days, unused, unworn, and in a pristine saleable condition with the original labels attached, packaging and we will refund your cost of goods. Items marked 'Final Sale' can not be returned unless faulty. *except skin and body care, makeup, food, underwear, earrings, and custom order items, which can not be returned for change of mind.

Standard: Once the order has shipped, it will arrive in 2 to 7 days depending on your destination. 

Express: only for orders up to 4kg and excludes bulky/heavy items.

Click & Collect: choose your local store at checkout and your order to be there within 2 to 4 working days (1 working day for Milton warehouse). Please wait until you receive an email or text to advise that your goods are ready to be collect.

International: Flat rate shipping from $15 for orders up to 2kg. International orders are not subject to sales tax, so most prices are less 10% when purchased from overseas. 

See full details on shipping here >

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