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Invizi Women's Washable Bikini Brief

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Invizi Women's Washable Bikini Brief

Use, Wash, Repeat
Built-in Absorbency
Bamboo Blend
Soft & Gentle
Size

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Description
  • Use, Wash, Repeat
  • Built-in Absorbency
  • Bamboo Blend
  • Soft & Gentle
Product Information

Don’t let the pretty lace fool you — these bikini briefs mean business. With built-in absorbency for light leaks, they keep you dry, fresh, and confident all day.

Holding up to 100mL, their slimline design fits like a second skin. They’re soft, breathable, and barely-there — and because they’re washable and reusable, they’re a better choice for you and the planet.

Sizing

Washable undies are designed to fit snugly, so they stay in place and feel secure. If you’re between sizes or prefer a slightly more relaxed fit, we recommend going up a size for comfort.

For the best fit, measure a pair you already own (laid flat) and compare it to the guide below.

All measurements are taken with the garment laid flat (then doubled).

XXS: Waist 66 cm, Hips 70 cm
(Approx. EU Size: 34)

XS: Waist 68 cm, Hips 73 cm
(Approx. EU Size: 36)

S: Waist 70 cm, Hips 76 cm
(Approx. EU Size: 38)

M: Waist 77 cm, Hips 80 cm
(Approx. EU Size: 40–42)

L: Waist 82 cm, Hips 84 cm
(Approx. EU Size: 42–44)

XL: Waist 84 cm, Hips 88 cm
(Approx. EU Size: 44–46)

Confidence You Can Count On
  • Built-in absorbency — four discreet layers for protection you can trust
  • Leak-resistant barrier — stops moisture from escaping, so you can move freely
  • Quick-dry lining — wicks away wetness to keep you feeling dry
  • Odour minimising — powered by bamboo’s natural bacteria-blocking properties
Gentle On Skin
  • Supersoft fabric — made from a bamboo blend to feel gentle against your skin
  • Fully breathable — helps your skin stay cool and comfy
  • Bamboo blend — naturally hypoallergenic & bacteria-fighting properties help care for skin
Totally Invizi-ble
  • Real underwear feel — exactly like regular undies, just with added protection
  • Lace-inspired detail — because leak protection shouldn’t mean giving up style
  • No-show style — stays invizi-ble under clothing
Easy to Use
  • Wear, wash, repeat — machine washable for your convenience
  • No fuss design — goes on just like your usual underwear
Smarter on Sustainability
  • Reusable by design — washable and built to last for less waste, more wear
  • Responsibly made — crafted with care by makers who value quality as much as we do
  • Free from nasties — made with OEKO-TEX® certified fabrics, no harmful chemicals here
How to Wear

Simply pull these briefs on and off as you would regular underwear. Be sure to machine wash between uses.

 

Care Instructions
  • Before first use — Wash in cold water to activate the absorbent fibres.
  • Wash — Machine wash on a gentle or delicate cycle in cold or warm water (below 30°C), using mild detergent only.
  • Dry — Tumble dry on low heat (below 30°C) or line dry in the shade.
  • Avoid — No bleach, fabric softeners, ironing, or dry cleaning.
  • Full Brief only — Remove the pad insert before washing; ensure both are completely dry before re-use.

Supersoft undies with discreet built-in layers for light-leak protection.

Absorbency

up to

100 mL

Leak Protection Layers

 

4 X

Machine Washes

 

75 +

What Makes Us Special

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Used and loved by many

PerformanceRated 4.8 on a scale of 1 to 5
ComfortRated 4.2 on a scale of 1 to 5
ServiceRated 5.0 on a scale of 1 to 5
Powered by OkendoOpen Okendo Reviews in a new window
5 reviews
  • HD
    Helen d. B.
    Verified Buyer
    Age Range 65 - 74
    Gender Female
    What I Like Most The Comfort, Odour Control, Discreet Packaging, Convenience, Fast Delivery
    3 minutes ago
    Age Range 65 - 74
    Gender Female
    What I Like Most The Comfort, Odour Control, Discreet Packaging, Convenience, Fast Delivery
    Rated 4 out of 5 stars
    Comfy not lumpy!!

    Very comfortable and discrete. They looked quite big . I had ordered medium size panties and so it said on packaging but label on pants said large. I am average size not large. The decorative top edge is pretty but I wonder how long it will last.

  • MS
    Maria S.
    Verified Buyer
    Age Range 45 - 54
    Gender Female
    What I Like Most The Comfort, Absorbency, Confidence, Fast Delivery, Value
    3 months ago
    Age Range 45 - 54
    Gender Female
    What I Like Most The Comfort, Absorbency, Confidence, Fast Delivery, Value
    Rated 5 out of 5 stars
    These feel are great!

    Very supportive, great quality, fast shipping!

  • JK
    Jennifer K.
    Verified Buyer
    Age Range 65 - 74
    Gender Female
    What I Like Most Absorbency, Odour Control, Confidence, Service, Fast Delivery
    3 months ago
    Age Range 65 - 74
    Gender Female
    What I Like Most Absorbency, Odour Control, Confidence, Service, Fast Delivery
    Rated 3 out of 5 stars
    Bikini Brief

    Not as comfortable for me as the full brief .

    IE Profile picture for Invizi EU
    Invizi EU
    3 months ago

    Hi Jennifer,
    Thanks for your honest feedback - we’re sorry this product didn’t quite work out for you.

    The good news is, every order is covered by our money-back guarantee. We can either send you a different size or product (at no extra cost), or offer a full refund if we can't find the right fit.

    Just get in touch with our customer care team at [hello@confidenceclub.com.au, 1800 86 11 99, or via webchat - we’ll take it from there.

    Warmly,
    The Invizi Team

Frequently Asked Questions

How do these look compared to regular underwear?

Our Invizi bikini briefs are made to look exactly like regular underwear! Made from a bamboo blend to be comfy and stylish, you'll never know the difference.

Can I wash them with the rest of my laundry?

You sure can! Be sure to wash them with like-colours on a cold setting (or warm water under 30 degrees Celcius), and skip the bleach or fabric softener.

What is the absorbency of your bikini briefs like?

Our washable bikini briefs can handle light bladder leaks without breaking a sweat.

If you need something that can keep you protected from full voids, we'd recommend trying our disposable option, Invizi Pants, instead.

Are they eco-friendly?

They sure are! Not only do they reduce waste by being reusable, but they're also OEKO-TEX certified to be free of over 350 substances known to be harmful to human health (that means they're free from things like pesticides, formaldehyde, heavy metals and chlorine!).

Plus, the packaging is FSC Certified, which means another win for eco-consciousness.

Got more questions?

Our friendly specialists are here to help.
Call now or email our team.

Our products are made for Invisible Confidence -- to let skin breathe , is crafted to hug everybody , and is invisible to the senses .

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