Bras

BioFlex™ Wireless T-Shirt Bra

$61.70

$103.72

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

Colour:

White

Size

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

Wireless design with under-bust bonding that replaces traditional underwire for maximum comfort and support
Tailored silicone under-bust straps provide secure, slip-free support
Bonded silicone panel keeps the bust held together gently yet firmly
Underarm bonding and smoothing bra wing eliminate bulges for a sleek profile
Adjustable straps offer customisable fit options
Premium four-way stretch fabric moulds and stretches with your shape for a perfect fit
Seamless construction ensures invisible wear under any outfit
Flattering neckline enhances natural shape without added bulk

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 T-Shirt Bra

US/UK	AU/NZ	A	B	C	D	DD
30	8	XS	XS	XS	S	S
32	10	XS	XS	S	S	M
34	12	S	S	M	M	M
36	14	S	M	M	M	L
38	16	M	M	L	L	L
40	18	L	L	L	XL	XL
42	20	L	XL	XL	XXL	XXL
44	22	XL	XXL	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

Style with

Style with

Matching bottom half

Seamless
Classic Bikini

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Seamless full coverage

Seamless
Full Brief

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The tee it's made for

BreezeBlend™
Long Sleeve

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Full-bust wireless support

Full Bust
Travel Bra

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Smooth seamless edges

Seamless
Mid Brief

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Ribbed organic cotton

Ribbed Cotton
T-shirt

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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

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: 44 (65%)
4 stars: 8 (12%)
3 stars: 5 (7%)
2 stars: 4 (6%)
1 star: 7 (10%)

Bio Flex wireless t-shirt bra

It’s extremely comfortable but fabric is smelly. Also can get sweaty.

The best

I saw an add from Paire for the Bioflex wireless T-shirt bra and It looked good.I ordered and was not disappointed.This is a bra that I can wear all day and don't know I have it on.It is of high quality and very soft.
The bra gives great support and looks great with t-shirts.

Comfortable only one downside

I really like this bra. The only downside is that if I’m doing anything where I get very sweaty the band of the bra stays moist and doesn’t seem to dry out. The travel bra is better if I’m doing anything where I get sweaty.

Very comfy

This is the most comfortable bra I own, and my search has been exhaustive and expensive.

Poor sizing guide!

They didn’t fit. I’m very disappointed.

BioFlex™ Wireless T-Shirt Bra

Great support

Excellent style comfort and fit

Small fit

Found the difference from previous size M bra too small.
After contacting your customer service with no response, I couldn’t afford to throw them away, so have had to wear them . Extremely disappointed with your after sales support. ( lack of)

Love it! This is by far the most comfortable, supportive and flattering bra I have ever purchased!

Rethink if over 65

Lovely feel but I have given them to my daughter she loved them. Not comfortable for older person

BioFlex™ Wireless T-Shirt Bra

Comfy

Really comfortable material, just needs care upon washing

So much comfort and support

Since I've bought this bra it's been my go to. It is honestly a god send to have this as someone bigger than a DD.

The Most Comfortable Bra ever

I love these, I alternate them each day. Honestly, I don't even realise I'm wearing a bra, most of the time. So soft and stretchy.

Really comfy .. good fit

BioFlex™ Wireless T-Shirt Bra

so comfortable

Amazingly designed super comfortable. Won't buy any other sort of bra from this time on

BioFlex™ Wireless T-Shirt Bra

Can't go back now

Very very comfortable and supportive. Creates a nice shape as well for an unwired bra and doesn't have the seams visible either. I've started only wearing Paire bras now and have noticed the difference if I have to use something different. I don't notice the straps digging in and the sizing was good for me (using M for 32E)

Best bra

This is the best bra - after finishing breastfeeding I have not been able to find a bra that fits, is comfortable, and creates a nice shape. This one is perfect! They seem quite breathable as well, though have only worn in winter so far. I would love a similar bra with a slightly lower profile and if they came in xs, though the small size is ok for me as a previously 34C now deflated.

BioFlex™ Wireless T-Shirt Bra

It is too big

BioFlex™ Wireless T-Shirt Bra

So comfortable!

I have been looking for wireless bras and these are perfect, very comfortable and great support

Its ok but nothing to write home about

This bra didn’t really live up to the marketing hype for me. I kept it rather than send ing it back but I wish I had returned it because, honestly, I never reach for it

Its ok but nothing to write home about

This bra didn’t really live up to the marketing hype for me. I kept it rather than send ing it back but I wish I had returned it because, honestly, I never reach for it

Dissatisfied as a poor fit as the legs are far too large

Very poor fit. The leg is far too large and quality is not as good as 12 months ago

The most comfortable bra ive ever owned!

Most comfy bra!

I bought two of these for a month long holiday that involved a heatwave and freezing temperatures and these bras were awesome. So comfortable, so easy to wash and dry, and looked so flattering. 100% recommend.

Unhappy

It doesn’t fit very well in the front but perfectly around the back. My main complaint is the very full padding which I can't remove. The fabric is certainly nice and soft.

Fantastic

Great product