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Beige
Beige
Beige
Beige
Beige
Bras

BioFlex™ Wireless Full Bust T-shirt Bra

$61.95
$104.14

Made from our signature buttery-soft BioFlex™, this t-shirt bra offers unparalleled support and confidence to fuller busts. Ideal for everyday wear thanks to a wireless, seamless design.

Colour:

Beige

Size

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Main: 74% BioFlex™ Nylon (50% Bio-based Nylon, 50% Nylon), 26% Spandex. Exclusive of trims.

  • Wireless bonded cradle engineered for enhanced support that replaces traditional underwire without discomfort
  • Tailored silicone under-bust straps provide secure, no-slip support tailored to fuller bust needs
  • Bonded silicone panel holds and shapes the bust for a natural, lifted look
  • Reinforced underarm bonding and smoothing wings eliminate back and underarm bulges
  • Adjustable, convertible straps allow you to customise fit and styling for maximum comfort
  • Premium four-way stretch fabric adapts to your shape, providing firm yet flexible support
  • Seamless construction ensures the bra remains invisible under clothing
  • Flattering neckline designed to enhance and complement fuller bust shapes

Hand wash only. No bleach, fabric softener or tumble drying; reshape the cups and air-dry in the shade.

Pay off your Paire in a few weeks by selecting ‘Afterpay’ at checkout.

We’ll foot the bill on shipping for domestic orders over A$120. Free worldwide shipping over A$200.

Learn More

Take your time. Make sure it feels right.
We want you to feel confident in your Paire. Take the time to try your new piece, check the fit and see how it feels. If it’s not right for you, you have 100 days to return it for a refund or exchange.

Learn More

BioFlex Bras Bundle:

Any 2 for 5% off.
Any 3 for 10% off.
Any 4 for 15% off.

Discount applies at checkout.

Sizing Chart

BioFlex™ Wireless Full Bust T-shirt Bra

US/UK AU/NZ D DD E F G GG
30 8 S M M L
32 10 S S M L XL
34 12 S M L L XL
36 14 S M L L XL XXL
38 16 M L L XL XL XXL
40 18 L XL XL XL XXL XXL
42 20 XL XL XL XXL XXL
44 22 XXL XXL XXL
Under bust Measurement (cm)
*Measure firmly around ribcage directly underneath breasts.
US/UK 30 32 34 36 38 40 42 44
AU/NZ 8 10 12 14 16 18 20 22
62-67 67-72 72-77 77-82 82-87 87-92 92-97 97-102
Over bust Measurement (cm)
*Measure loosely around fullest part of bust.
A 75-77 80-82 85-87 90-92 95-97 100-102 105-107 110-112
B 77-80 82-85 87-90 92-95 97-100 102-105 107-110 112-115
C 80-82 85-87 90-92 95-97 100-102 105-107 110-112 115-117
D 82-85 87-90 92-95 97-100 102-105 107-110 112-115 117-120
DD 85-87 90-92 95-97 100-102 105-107 110-112 115-117 120-122
E 92-95 97-100 102-105 107-110 112-115 117-120 122-124
F 95-97 100-102 105-107 110-112 115-117 120-122 124-126
G 102-105 107-110 112-115 117-120 122-125 126-128
GG 105-107 110-112 115-117 120-122 125-127 128-130

No chafing or irritation

Made with soft materials and without seams

Bye-bye boob sweat

Thanks to breathable, moisture-wicking fabric

Your best fit

Moulds to and enhances your natural shape

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Product Features

This bra delivers confidence and comfort — minus the wires. Instead, our clever under-bust bonded cradle is tailored to gently shape and provide secure support. No digging, no strap slipping, no “get this off me” by 3pm.

Tight top? No need to worry about this bra showing through. Underarm bonding and a smoothing bra wing eliminates bulges, while a seamless finish and flattering neckline means it’ll look and feel great under any clothing.

Feather light, effortlessly supportive and made with premium four-way stretch fabric, this bra moulds to your shape and fits as if tailor-made for you. Side boning keeps you feeling secure but never restricted, and breathable fabricprovides all day freshness.

BioFlex™ bends the rules of conventional fabric. Made from 50% recycled corn stalks, our bio-based material is created through an innovative process in which starch glucose is extracted from straw and regenerated into a nylon fibre.

The result? A durable fabric that’s lighter than air and soft as butter. Superior breathability and four-way stretch. A skin-hugging fit that moves with you.

  • 5 stars: 38 (70%)
  • 4 stars: 5 (9%)
  • 3 stars: 6 (11%)
  • 2 stars: 2 (4%)
  • 1 star: 3 (6%)
M
Michele D.

I absolutely love tge feel and the look of thus bra. I am now going to buy your other colours. The salesgirl at Chadstone was wonderful and so very helpful. She is an asset to your company, she a beautiful demeanour. I walked away a very happy customer 😊

C
Colette G.

BioFlex™ Wireless Full Bust T-shirt Bra

D
Di

BioFlex™ Wireless Full Bust T-shirt Bra

T
Tanya L.

BioFlex™ Wireless Full Bust T-shirt Bra

D
Debra M.
Bra and undies

So soft and comfy.

F
Frances S.
Concept good, reality needs work

The concept of this bra is great. However it does ride up as soon as I do anything a bit active. And not sure I could wear it in summer. I get quite warm and a bit sweaty in it as soon as the weather is just a bit warm. Tried the Glow Tint bra too - it was worse.

A
Abby-jean I.
The best purchase

Honestly worth your money. Sooo comfortable.

J
Jen R.

BioFlex™ Wireless Full Bust T-shirt Bra

n
natalie h.
Such a comfy well fitting bra

I love my bras and live in them 24/7 other than showering or the gym. Extremely comfortable❤️

S
Sarah
Best wireless bra ever

As a bigger bust girl (size 10 F) who recently lost 30 kg (my boobs suffered from this) I used to spend hours at shops trying on wireless bras that just never looked or fit right, often being brought to tears with frustration and body shame. Then I found Paire. For the first time in my life I’ve found a bra that makes me feel comfortable yet feminine and suits my breast shape, without having to spend $$$. Thank you for giving me back my body confidence and comfort. Thank you, Thank you, Thank you. Absolutely incredible.

R
Rebecca S.
A bra for bigger busts that you forget you're wearing

I took a punt on these, as usually the nice bras don't work for bigger busts. Couldn't have beeen further from the truth. This Wireless full bust t-shirt bra gives a great shape, feels lovely against my skin and breathes well. It’s easy to wash, is great quality and is quite possibly the most comfortable bra I have ever owned. No more pain and discomfort for me – even after an all day wear. I adore this bra so much, that I have two and relegated my other bras to the back of the drawer

A
Anielou D.

Excellent material. Very good quality.

T
Tamara L.
great fit, doesn’t breathe

The fit is perfect, it feels great on at first. Unfortunately the second I get warm or hot sweat builds up underneath it and then it stays wet and slippery and yuck. There’s no way I’ll be able to wear it in summer.

V
Viv H.
The perfect full bust bra

Finally, after years of searching & being bitterly disappointed I've found a wireless bra that gives full (40DD) support and shape. No droop, no uni-boob. Smooth outline under clothes. All day comfort. I am beyond delighted, thank you Paire.

S
Sheena H.

BioFlex™ Wireless Full Bust T-shirt Bra

J
Janet W.I.
Bra review

These bras are so comfy, and you can wear them all day and forget you are wearing them. After wearing underwire bras forever, I don't think I'll ever return to them. Thanks Paire

S
Sandra S.
Finally, I’ve tried many online bras, but this one is absolutely fantastic and fits really well

Finally I found a bra that was absolutely wonderful and fits really well first time instead of wasting my time trying to get things on the net and not fitting this one is wonderful thank you

H
Heather H.
Not a fan

Ordered this based in great reviews and recommendations. Unfortunately, this isn't one that works for me. It is very warm which is exactly what I am trying to avoid. Also, the quality is less than ideal. 60 days in, wearing maybe 7 times and the hooks are already ripping out of the band making it unusable. I would attach a picture but am not able to in this format.

D
Deidre G.
Bra

Very comfortable but I should have sized down

S
Sunshine
finally, a bra that fits

finally, a bra that fits, (12F), size large, adjustable straps and fastening. holds me in and up, don't spill out the top or sides, light weight, Comfortable, easy wash and dry and no wire! YAY. will order again

S
Sunshine-Alice R.
comfortable

finally, a bra that fits, (12F), large, adjustable straps and fastening. holds me in and up, light weight, easy wash and dry and no wire! YAY

T
Terri F.
Best bra ever!

Ordered this bra and another style at the same time. This one is, for me, the best. It's so comfortable that after wearing it for a few hours I ordered 4 more and have now thrown all my others out. It has great hold and support and the straps stay up. I actually wear it as a sports bra goo! 5 stars!

P
Prunella W.
Most comfortable bra ever

Just love these bras. They are so comfortable, I bought three!

K
Karen

I normally need a 30G/32H which never exists unless it has underwire and very expensive. I got the M. This isn’t perfect and I already have to wear it on the tightest hooks (which means it may stretch and be too big). I’m still spilling from the top a little, but it is a decent option for this broke, akward woman.

P
PL
Wireless T-Shirt Bra

This T-shirt bra is supportive for a full bust and comfortable. I've tried other wireless bras that don't offer much support, this one does. I'm a 16E or 18DD depending on the style/brand and ordered an XL in the Paire wireless bra which is a good fit. Have ordered another one.

P
PL
Wireless T-Shirt Bra

This T-shirt bra is supportive for a full bust and comfortable. I've tried other wireless bras that don't offer much support, this one does. I'm a 16E or 18DD depending on the style/brand and ordered an XL in the Paire wireless bra which is a good fit. Have ordered another one.

C
Customer

BioFlex™ Wireless Full Bust T-shirt Bra

D
Deanna C.
Buttery soft and smooth

Bought one initially, came back for 3 more. Very impressed. Super soft, but still very supportive. Has a nice feeling of structure, without compromising on comfort. Very happy!

C
Customer
Disappointing

This bra promised a lot, but for bigger busts, the cup just does not work. It fits where it touches, which is not around the breasts.
Such a shame.

S
Shuet L.G.
A stiff experience

It was very disappointing that the BioFlex was anything but flexible. The bra’s shape and fit was fine, but the fabric was thicker than expected, stiff and hard. It cut into the flesh, and regrettably I have not been able to use it, particularly if I have a sport activity planned for the day. A real shame since I have previously had good experiences with other Paire bras.

P
Pip J.
Wireless Full Bust T Shirt bra

Great quality, extremely comfortable and supportive. Highly recommended Paire products!