Swimwear Hi-Leg Cheeky Bottom

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Aborbency: 40ml = 8 tampons or 8 teaspoons 

Soft on skin, hard on leaks, our Hi-Leg Cheeky Bottoms are here to keep you dry and secure, in and out of the water. Featuring an absorbent lining, ultra-flattering design and soft, textured ECONYL® yarn.


  • ECONYL® yarn is a 100% regenerated nylon fibre from pre and post-consumer waste such as fishing nets and other nylon waste
  • Our Hi-Leg Cheeky Bikini silhouette features a high leg design with cheeky bum coverage and 2-way stretch material for a comfortable, secure and flattering fit.
  • Looks, feels and fits just like your favourite swimwear – but you'll be the only one who knows you’re wearing it.
  • Concealed two-layer lining absorbs moderate-heavy period blood, leaks and spotting, both in and out of the water.
  • An alternative for disposable pads, tampons and liners at the beach or pool or can be worn as back up.
  • Mix and match with our Multiway Bikini Top.
  • Designed in Australia.
  • To activate your Modibodi's magic powers, wash before use. 


Our swimwear is now available in a higher absorbency! 

  • It has a two-layer gusset. Layer one consists of a uniquely designed Modibodi textured fabrication that hold up to 40ml without leaking. 
  • Layer two is a waterproof layer that sits between the absorbency layer and the outer layer for an extra barrier of protection and peace of mind.
  • Please note, our swimwear needs to fit snugly against your body at the leg opening to ensure the leakproof gusset technology can do its thing.
  • Made with our patent technology.
  • Gusset with new textured fabric has been lab tested with confirmed results to hold up to 40ml.


CARE: Rinse first, gentle cold machine wash, hang to dry, reuse, and repeat. Read our FAQs for more. . 

Outer: 78% Recycled Polyamide 22% Elastane Liner: 85% Pre Consumer Recycled Nylon, 15% Elastane with Rudolph Water RepellentGusset: 60% Polyester 40% Cotton

We're committed to creating thoughtfully-made apparel – from our reusable designs to our fabric choices, social impact and responsible supply chains. Read more here.


We work with trusted manufacturers, and continuously invest time and energy into nurturing our supply chain.

Circular design

We focus our design on using renewable and recycled fabrics - like Australian merino wool and organic cotton.


We're proud to create products for everybody, and champion uncomfortable conversations around periods, incontinence, pregnancy, sweat and more.

Care guide

Get the most out of your underwear

Wash your Modibodi before the first wear. This will activate the technology in the lining for maximum absorbency.


Rinse your used underwear in cold water after use <30° Don't soak, just rinse until the water runs clear.

Cold wash

Cold wash (now or later) In a delicates bag is even better. Avoid any fabric softener.

Hang dry

Hang dry. Reuse. Repeat. Easy done.

Washing and care
Hang dry