• a model wearing stick on bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns
  • a packaging of invisible underwear in a white background from secret weapons, designed to sit flush to the body to create a perfect silhouette
  • a model wearing a white stick on bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns
  • a model wearing a black bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns
  • a model wearing a black stick on bra bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns
  • a model wearing a black stick on bra bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns
  • a model wearing a black bra and invisible underwear with no panty lines from secret weapons, perfect for every outfit

check_circle Creates Perfect Silhouette

check_circle Sits Smooth & Flush

check_circle Soft Italian Yarns

Nudi Knickers Invisible Underwear

Nudi Knickers Invisible Underwear

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$14.95
$14.95
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a model inserting sports bra inserts from secret weapons to complement her sports bra, highlighting easy to use and removable pad for your comfort and everyday use

Sports Bra Inserts

$12.95
a model wearing Breast Lift Nipple Covers from secret weapons in a white background, designed to provide maximum coverage and comfort with a seamless edge

Lift Ups - Breast Lift Nipple Covers

$19.95
a woman wearing a white stick on bra from secret weapons, designed with ultimate ultra light adhesive backless bra for breast lifting support and cleavage

Stick On Bra - Nudi Bra

$29.95
a model wearing stick on bra and invisible underwear with no panty lines from secret weapons, Made from high quality, super-soft, Italian yarns

Nudi Knickers Invisible Underwear

$14.95
$14.95
SAVE Liquid error (snippets/price line 116): Computation results in '-Infinity'% Sold out
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Super comfy Nudi Knickers invisible underwear is skimpier than a full brief and more flattering than a boy short. Seamless underwear designed with a woman’s body in mind!

No VPL with our invisible Nudi Knickers. Nudi Knickers briefs banish those lumps, bumps and muffin tops forever!

Made from high quality, super-soft, Italian yarns, our seamless briefs have a cotton gusset and are designed to sit flush to the body to create a perfect silhouette. 

Available in a barely-there nude colour as well as black, our Nudi Knickers are perfect for every outfit.

Material composition 87% nylon 13% spandex

And the best part? Nudi Knickers go unnoticed to ensure you won't!

How Our Secret Weapons Work

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How do I stop invisible underwear from showing under tight clothing?

Choose the correct size and make sure the edges lie flat against the skin.

Invisible underwear works best when the fabric is smooth and seamless, giving you a clean finish under fitted dresses and trousers.

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Does invisible underwear stay in place during the day?

Yes. Secret Weapons Invisible Underear is made from high-quality, super-soft, Italian yarn designed to stay put without rolling or shifting.

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What outfits work best with invisible underwear?

Invisible underwear is ideal for bodycon dresses, activewear, silk fabrics, and any outfit where you want a smooth no-show look.

Secret Weapons offers invisible underwear in nude and black so you can choose the shade that blends best with your clothing.

Nude is perfect for light or sheer fabrics, while black works beautifully under darker outfits.

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How do I choose the right size for invisible underwear?

Select your usual underwear size. Invisible underwear should feel comfortable and light without digging in or creating visible lines.

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Is invisible underwear comfortable to wear?

Yes. Invisible underwear is made from soft, stretch fabric that feels light on the body and moves with you.

The seamless edges help prevent rubbing and discomfort, making it suitable for all-day wear under both casual and fitted clothing.

 
 

  • Boosting Confidence

    Feel fabulous in the clothes you love. From plunging necklines to backless dresses, our stick-on solutions lift, shape and support – no straps, no stress.

  • Designed in Australia. Worn Everywhere.

    Our clever fashion fixes are born down under, trusted by women across the globe to lift, stick, cushion and support.

  • 20 Years Experience

    Over two decades we've been perfecting fashion solutions. Tried, tested and trusted for over two decades – our quality fashion solutions just work.

  • We Got You!

    We're the invisible bestie in your wardrobe – always here when you need backup. Here for every outfit emergency, big night out or wardrobe win.
     
     

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