Maddietanks · The Everyday Support Tank
4.6 · 1528+ reviews

Say goodbye to bras, keep the hold

Ribbed cotton-modal with a bonded support layer. Smooth from bust to hip, so it tucks in without a ridge. Cups you can lift out. Finished hem that does not curl.

$34.95per tank
✦ TRUE TO SIZE — simply order the size you always wear Not right? We send the correct size free, for 90 days. Want to be certain — the tape chart is right below.
Size chart — one measurement, in inches

Tape around the fullest part of the bust. Keep it level, breathe normally, read the number in inches. That is the only measurement we need — no height, no weight.

No tape? Use the bra you own:

Between two sizes? Take the smaller one for a firmer hold, the larger one if you plan to sleep in it. Either way the 90-day guarantee covers the swap, and the same card comes in the box.

Colour Nude
Bundle Most women keep three in rotation
Free shippingOn 2 or more, tracked
90-day fit guaranteeWrong size? We send the right one
Returns without a callOne form, printed label
Secure checkoutEncrypted, card data never stored
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Copies of this tank are already on other sites. The real one is sold here, on maddietanks.com, and nowhere else.
90days

90-Day Perfect Fit Guarantee

Zero risk to you. If the size is not quite right, email us within 90 days and we send the correct size free — with a prepaid label for the first one.

Maddie, founder of Maddietanks, in her workshop
I spent years taking tanks apart for myself and my friends, writing the measurements in a notebook. That notebook is why our sizes come out true to size, and why we never ask your weight.
MaddieFounder, Maddietanks
What's in the box
The tank, the two removable cups already in place, and a printed size card with the same measurement chart that is on this page.
Fabric & care
Ribbed cotton-modal outer with a bonded inner support layer. Cold wash on a gentle cycle, inside the mesh bag, and hang dry. No bleach, no iron, no tumble dryer. The support is bonded rather than sewn-in elastic, so treated this way it holds its shape past 40 washes.
Shipping
We pack and send within [1–2] business days and email you the tracking number the moment it leaves. Delivery to the US takes [7–12] business days. Free on orders of two or more.
Returns & exchanges
90 days. One online form, print the label, send it back. No phone call and no explaining yourself. Just email us, and within two days the money goes back to the same payment method you paid with.
Smooth back line in the Maddietanks tank
The real problem

The roll on your back is the bra band, not your body

A bra puts its whole job into three narrow strips: two straps and one band. Whatever hold your body needs, all of it lands there.

  • Straps cut grooves into your shoulders
  • The band clamps across your ribs and pushes tissue up
  • Wire presses where nothing should press

Take the band away and the ridge goes with it. Our tank spreads the same job across the whole garment, so there is no single strip doing all the work — and nothing left to press a line into you by lunchtime.

Reviews

What women tell us after the first week

4.6 out of 5 · 1528+ reviews
Sofia W.
★★★★★

Replaced my uncomfortable underwire bras completely with these tank tops!

Sofia W.Verified Customer
Eva H.
★★★★★

The built-in bra support is a game changer! No digging straps, just pure comfort.

Eva H.Verified Customer
Serenity H.
★★★★★

Fits true to size! Provides enough support for everyday errands without needing a regular bra.

Serenity H.Verified Customer
You already tried these

And why the other fixes missed too

Every one of them keeps the same skeleton: a band, two straps, and the load piled into the same few places.

Bralettes

Comfortable, yes. Holding anything, barely. Put a real top over one and there is nothing happening underneath.

  • Comfortable all day
  • Actually holds you
  • Smooth under clothes

Shelf tanks

Three washes and the elastic is done. The “built-in bra” is one narrow strip that flattens instead of holding.

  • Easy on, easy off
  • Survives the wash
  • Actually holds you

Sports bras

Built for an hour of training, not a whole day. Grips hard, squashes, and getting out of one is a wrestling match.

  • Stays where you put it
  • Comfortable all day
  • Smooth under clothes

Wireless bras

Better than underwire, granted. But the structure is unchanged: one band, two straps, the same three pressure points.

  • Actually holds you
  • No marks by evening
  • Nothing to unhook
Maddietanks
Comfortable all dayActually holds youSmooth under clothesSurvives the wash

Finding a decent bra was never the thing you were failing at. You were looking for a way out while staying inside the category that made the problem.

What it actually fixes

Six things you stopped expecting to fix

Not one of them is about your body. Every one of them is about how a bra is built.

The roll on your back is the bandIllustration
A braThe tank

The roll on your back is the band

The bra band presses in and pushes tissue up over itNo band anywhere, so the line under a t-shirt stays flat
Two red grooves by six o'clockIllustration
A braThe tank

Two red grooves by six o'clock

Thin straps carry the whole weight on two narrow stripsWide shoulder panels spread the same weight, nothing digs
The lumpy line at your waistIllustration
A braThe tank

The lumpy line at your waist

Bra band, then a rolled-up top over it — two layers and a ridge between themOne smooth layer from bust to hip: the line under your clothes evens out
The unhook-at-the-door ritualIllustration
A braThe tank

The unhook-at-the-door ritual

First thing you do at home is reach back and unhookNothing to unhook. You can go straight to bed in it
Fastening behind your backIllustration
A braThe tank

Fastening behind your back

A sore shoulder or stiff hands turn a clasp into a fightIt goes on over your head like any tank top
A bra clasp and strap slider marking the skin, beside the smooth wide strap of the tankIllustration
A braThe tank

Wire, clasps, hardware

Underwire on the ribs, a clasp printing through a white topNothing rigid in the garment at all — no wire, no hooks, nothing to show through
Maddie sewing a built-in bra tank at her machine in the workshop
How Maddietanks started

Twenty years sewing clothes for other women. Not one of them fitted me.

I spent twenty years on a factory floor, sewing garments for other people. Eight hours standing, a bra on since six in the morning, and by the afternoon I was doing what every woman on that floor was doing — reaching under my arm to move the band off the same sore spot.

What I remember most is not the pain. It is the year the women on my line started talking about my weight. They were not cruel about it. They said it the way people say things they think are helpful: the back, love, you can see it through the overall. I went home and looked in the mirror with the light on, and there they were. Two soft folds across my back.

Then I took the bra off, the way I did every evening the second I was through the door — before my shoes, before the kettle. And twenty minutes later I looked again, and the folds had gone.

They were never my body. They were the band.

The back of the tank, with no band line
No band across the back — which is the whole reason those folds appeared and then went away. Illustration.

I had sewn for twenty years and it had not once occurred to me that the thing pressing into me was a design decision, and that a design decision can be changed. That evening I cut up two of my own tanks at the kitchen table and moved the cups inside one of them, so that the whole garment held me instead of one strip of elastic. The first one was crooked. I wore it to work anyway.

By the end of that week three women on my line had asked me to make them one. By the end of the month it was eleven, and I was sewing after shifts with a notebook beside the machine — name, bust in inches, where her band had left a mark. That notebook is why this tank is sized the way it is: one measurement, taken with a tape. No one asks your weight. Weight was never the question.

"I am not going to ask what you weigh. I am going to ask for one number — and then I am going to answer for it in public, under every review, good or bad."

Today there is a workshop instead of a kitchen table, and the notebook has turned into a size chart that starts at 34 inches and runs past 44. Everything else is the same. I still measure. I still cut. And I still know exactly what a woman means when she says the first thing she does at home is take it off.

You are not the only one

Eleven women on one factory line asked for this tank before it was ever a product. Millions more are reaching under an arm at three in the afternoon — and nearly every one has been told the problem is her body. It is not. It is the band.

1

The factory floor

Twenty years making clothes for other women, in a bra that hurt from six in the morning.

2

The evening the folds disappeared

The band came off, and twenty minutes later so did the thing everyone had blamed on her weight.

3

Two tanks and a kitchen table

She cut up her own tanks and moved the cups inside, so the whole garment carried the weight. The first one was crooked.

The first crooked prototype of the tank, cut and sewn by hand
4

Eleven women, then a workshop

Three colleagues in the first week, eleven in the first month, a notebook full of measurements — and now a workshop that makes nothing else, and tens of thousands of happy women.

The tank made in the workshop
Maddie, founder of Maddietanks
MaddieFounder, Maddietanks
90 days to decideSwap or refund, free
Free shippingOn two or more, tracked
Answered in 2 daysEvery review, in public
Wash bag includedWith any two tanks
What we changed

We did not try to build a better bra

We left the category. Instead of two straps and one band carrying everything, the whole tank takes the weight.

1

Hold that is spread out

The inner layer gathers you evenly from ribs to shoulder. No narrow band anywhere taking the strain on its own.

2

Cups that stay put

Removable, but they do not travel and they do not crumple in the wash. Take them out if you prefer it soft.

3

Nothing that concentrates

No wire, no hooks. Wide shoulder panels share the load so nothing carves a groove into you.

4

An outside that lies flat

Smooth face, finished hem that does not curl. A tidy line under whatever you put over it.

Removable cup inside the tank

The support is bonded, not sewn in

Elastic sewn into a shelf tank gives up after a few washes — that is the part everyone complains about. Ours is a bonded layer across the whole front, so there is no thin strip to stretch out.

Cold wash, hang dry, and it holds its shape past 40 washes.

A day in it

How the first ten minutes of the day go now

1

Over your head it goes

Nothing to unhook, nothing to fasten, no reaching around behind you.

2

Out you go

Even lines, full cover, properly held. Pick up your keys and get on with it.

3

It leaves your mind

Nothing to tug at eleven. Nothing to pull down at two. Nothing to tear off at six.

Set against everything else

Support is not one single thing

Classic braSports braShelf tankBraletteMaddietanks
Easy from morning to night✕✕✕✓✓
Genuinely holds you✓✓✕✕✓
Invisible under clothing✕✕✓✕✓
Stays where you put it✕✓✕✕✓
Never needs adjusting✕✓✕✓✓
Survives the machine✓✕✕✕✓
Sized without your weight✕✕✕✕✓
Simple on, simple off✕✕✓✓✓
Boxes ticked2/83/82/83/88/8
Maddietanks8/8
  • Easy from morning to night
  • Genuinely holds you
  • Invisible under clothes
  • Stays where you put it
  • Never needs adjusting
  • Survives the machine
  • Sized without your weight
  • Simple on, simple off
Classic bra2/8
  • Easy from morning to night
  • Genuinely holds you
  • Invisible under clothes
  • Stays where you put it
  • Never needs adjusting
  • Survives the machine
  • Sized without your weight
  • Simple on, simple off
Sports bra3/8
  • Easy from morning to night
  • Genuinely holds you
  • Invisible under clothes
  • Stays where you put it
  • Never needs adjusting
  • Survives the machine
  • Sized without your weight
  • Simple on, simple off
Shelf tank2/8
  • Easy from morning to night
  • Genuinely holds you
  • Invisible under clothes
  • Stays where you put it
  • Never needs adjusting
  • Survives the machine
  • Sized without your weight
  • Simple on, simple off
Bralette3/8
  • Easy from morning to night
  • Genuinely holds you
  • Invisible under clothes
  • Stays where you put it
  • Never needs adjusting
  • Survives the machine
  • Sized without your weight
  • Simple on, simple off

Swipe the table to see every option

One column runs straight down. That is the one to pick.

FAQ

Questions we get asked most

How do I pick a size?

Order the size you normally wear — the tank is true to size. If you are between sizes or want to be sure, put a tape around the fullest part of your bust: M 34–35.9, L 36–37.9, XL 38–39.9, 2XL 40–41.9, 3XL 42–43.9, 4XL 44 and up. The same card comes in the box.

Why don't you ask for my height and weight?

Because they do not tell us what we need. Two women at the same height and weight can be three sizes apart in the bust. Your usual size already carries that information, and a tape confirms it in twenty seconds — your weight never does.

Will it hold a fuller bust?

Sizes run from M to 4XL, and the support holds cups from A through DDD. The support is spread across the garment instead of hanging from two straps, so it holds — but it does not lift the way an underwire bra does.

Does it smooth my middle?

It evens the line rather than squeezing it. A bra gives you a band plus whatever your top does over it, and the ridge between the two is what shows. This is one continuous layer from bust to hip, so it sits flat and tucks into high-waisted trousers without a bump. It is not shapewear and it is not meant to make you a size smaller — if that is what you are after, buy proper shapewear.

Can I sleep in it?

Yes. No wire, no hook, no band, so there is nothing pressing on you while you sleep.

Will it show under a white top?

No. Ribbed cotton-modal with an inner layer — it stays opaque under light clothing. In Nude it disappears under white better than black does.

Will the cups shift or fall out in the wash?

They are removable but seated in their own pockets. Cold wash, hang dry and they stay where you left them. If you prefer no cups at all, lift them out.

How long does it hold its shape?

The support layer is bonded, not sewn-in elastic. Cold wash and hang dry and it holds past 40 washes.

What if it does not fit?

90 days. One online form, print the label, send it back — or tell us the size you need and we send the right one. No phone call and no explaining yourself. Just email us, and within two days the money goes back to the same payment method you paid with.

90 days. Then you decide.

Pull it on. Head out. Forget about it.

Wear it, wash it, sleep in it. If the size is wrong we swap it; if the tank is wrong for you we refund it. One form, printed label, no phone call.

  • Never again tearing it off the moment the front door shuts
  • Never again hauling at a shoulder strap mid-sentence
  • Never again turning sideways at the mirror hunting for ridges
Choose my size

Free shipping on orders of two or more · Tracked all the way