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ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
ComfyShape Tank
★★★★
4.8/5 (10,534 reviews)

The Tank That Has Everyone Asking "Have You Lost Weight?"

No band, no straps, no wire. The support is built into the whole top, so your back stays smooth and your bra lines disappear.

Holds a full D+
Smooth back, no bra lines
Padding that stays put
Breathable, no wire or clasp
Ships tomorrow
🇬🇧 | Free shipping to United Kingdom
Low stock — selling fast
Due to high demand, limited quantities available
89% sold Ends in 00:00:00
90
DAY
90-day perfect fit guarantee

If the fit isn't right, tell us within 90 days and we'll swap your size free of charge. No hassle, no fine print, no risk.*

The tank that

The tank that replaced her bra

This tank went viral because of one thing: women taking their bra off at the end of the day and realising they weren't wearing one. Full support is knitted into the top itself, so nothing digs, rolls or shows through.

Holds a D+
No bra lines
A fabric that

A fabric that holds you up

A double-layer compression knit with a hidden shelf and removable pads. It smooths the back and sides, breathes in the heat and keeps its shape wash after wash — no wire, no hooks, no adjusting all day.

Buttery soft
Keeps its shape

How it works

1. Pull it on
1. Pull it on
No hooks, no straps to adjust — it goes on like a top.
2. Set the pads
2. Set the pads
Leave them in for shape or slide them out for a softer look.
3. Forget about it
3. Forget about it
Supported and smooth from morning to night.
96%
Said they stopped wearing a bra on tank days
Based on a four-week independent wear test
94%
Found it more comfortable than their usual bra
Based on a four-week independent wear test
92%
Said nothing dug in, rolled up or showed through
Based on a four-week independent wear test

Why bratanks?

BRATANKS
OTHER TANKS
REGULAR BRA
Built-in D+ support
No visible bra lines
Nothing digs or rolls
Smoothing back and sides
Comfortable all day

Frequently Asked Questions

The bratanks difference

The bratanks difference

Support built into the top
A shelf layer and compression knit instead of wire and hooks
Trusted by 50,000+ women
Join the ones who stopped buying bras altogether
90-day fit guarantee
Free size exchanges until it fits exactly right
Claim offer
Prerna S.
Prerna S. Verified
★★★★★
I really enjoyed wearing this all week. The support is genuinely there and the fabric feels expensive.
Item type:
Black
Jojo Y. Verified
★★★★
Ordered two, only one arrived at first but support sorted it in a day. The tank itself is perfect.
Item type:
Sand
Marc S. Verified
★★★★★
Bought it for my wife and she immediately ordered two more. Great service too.
Item type:
Cream
Maja R. Verified
★★★★★
I tried the no-bra thing for a full workday and it just worked. No adjusting, no lines.
Item type:
Dusty Rose
Ramina B. Verified
★★★★★
The back is completely smooth under a tight top. This is exactly what I was looking for.
Item type:
Black
Nurina Z. Verified
★★★
Lovely fabric but I should have sized up as a DD. Exchange was free and easy.
Item type:
Charcoal
Sarah R.
Sarah R. Verified
★★★★★
Third one now. They wash well and have not lost any shape.
Item type:
Cream
Juanita W.
Juanita W. Verified
★★★★
Very comfortable, would love a longer length version.
Item type:
Sand
Lisa A. Verified
★★★★★
The Dusty Rose is beautiful and the fit is spot on.
Item type:
Dusty Rose
Emma T.
Emma T. Verified
★★★★★
Honestly did not believe the claims, but I have not touched a bra in three weeks.
Item type:
Black
Maggie's Built-In Bra Tank
Maggie's Built-In Bra Tank
Have you lost weight?