Women’s Full Brief | Reusable Incontinence Underwear by Invizi

Invizi Women's Washable Full Brief

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Invizi Women's Washable Full Brief

Use, Wash, Repeat

Built-in Absorbency

Bamboo Blend

Soft & Gentle

Size XX-Small X-Small Small Medium Large X-Large XX-Large 3X-Large

FREE Delivery Australia-wide

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Light leaks? No drama. These high-waist full briefs are designed to keep you dry, comfy and confident — without crinkly layers or bulkiness.

They absorb up to 100mL on their own, with a removable pad insert that boosts that to 200mL for extra support. And with their soft bamboo blend and lace waistband, they feel just as good as they look.

Wear, wash, repeat — because looking after the planet is a power move.

Built-in absorbency — four discreet layers for protection you can trust
Add-on pad — includes optional insert to dial up absorbency when you need it (up to 200mL)
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

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

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

Wear, wash, repeat — machine washable for your convenience
No fuss design — goes on just like your usual underwear
Add-on pad — pop in the insert when you want extra absorbency, remove when you don’t

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

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

We suggest measuring a pair of undies you already own (laid flat) and comparing it to our guide below, just to be sure.

All measurements are taken laid flat (then doubled).

XX-Small: Waist - 60cm, Hips - 74cm
(Approx. AU Size: 6)

X-Small: Waist - 62cm, Hips - 80cm
(Approx. AU Size: 8)

Small: Waist - 67cm, Hips - 85cm
(Approx. AU Size: 10-12)

Medium: Waist - 73cm, Hips - 88cm
(Approx. AU Size: 12-14)

Large: Waist - 74cm, Hips - 93cm
(Approx. AU Size: 14-16)

X-Large: Waist - 78.4cm, Hips - 95cm
(Approx. AU Size: 16-18)

XX-Large: Waist - 84 cm, Hips - 98cm
(Approx. AU Size: 18-20)

3X-Large: Waist - 87 cm, Hips - 100.6cm
(Approx. AU Size: 20-22)

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

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.

Soft bamboo-blend undies for light leaks, with built-in absorbency and an included add-on pad for extra protection.

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15 reviews

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John B.
Verified Buyer
I recommend this product
Age Range 75+
What I Like Most The Comfort, Value, Price, Absorbency, Confidence
Rated 5 out of 5 stars
Yesterday
Womens briefs.
These were bought on behalf of a friend and she is very impressed with the comfort, fit and performance.
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Christine W.
Verified Buyer
I recommend this product
Age Range 65 - 74
Gender Female
What I Like Most Absorbency, The Comfort, Confidence
Rated 5 out of 5 stars
1 month ago
Best Ever
I am so impressed with these Invizi Briefs. They are the most absorbent & comfortable washable brief that I have tried - including Bonds & Modi Bodi period underwear which don't protect for heavier bladder leaks.
Thank you so much.
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Serena B.
Verified Buyer
I recommend this product
Age Range 55 - 64
Gender Female
What I Like Most The Comfort, Convenience, Absorbency, Discreet Packaging, Fast Delivery
Rated 5 out of 5 stars
2 months ago
Washables
these are fabulous. They are so comfortable. Size is great for me but one size larger would have been better. I have purchased 2 pairs now and will be purchasing more. I have recommended these to so many people. I don't feel self conscious anymore because the go all the way up the back, so no lumps and bumps. I am very very happy.
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Frequently Asked Questions

Our Invizi full 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.

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.

Our washable 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.

They sure are! Our washable incontinence briefs are designed for comfort and confidence, made from a bamboo blend with an absorbency of up to 200mL (if using the removable pad insert).

They're the perfect everyday solution for handling light bladder leaks - whether you're at work, running errands or just relaxing at home.

Nope! Our Invizi washable briefs are made with a naturally antibacterial and moisture-wicking bamboo blend that helps to neutralise odours - so you can go about your day worry-free.

Our washable undies are made from soft, breathable fabric that's gentle on sensitive skin - minus any nasty chemicals like PFAs, chlorine or fluoride.

It's super easy - just slip the pad into the pocket at the gusset of the briefs for added absorbency. If you don't need the extra protection, you can just wear the briefs as they are without the removable pad.

You can wear them whenever you need protection from light urinary leaks, including overnight.

If you have heavier urinary incontinence overnight, our disposable Invizi Pants would be a better option as they have a higher absorption capacity.

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.

You sure can! With an absorption capacity of up to 200mL, these briefs can absorb urinary and period leaks if you're experiencing both.

Got more questions?

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

1800 86 11 99