Der unsichtbare String
£16.00
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Bequemes Tanktop mit integriertem BH
Nude / S
£34.99
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#1
BEST TANK OF 2026
Designed to replace every bra in your drawer.
Holy Boxr Built-In Bra Comfort Tank
The Built-In Bra Tank. Designed For OUR Bodies
The only tank with a built-in bra that actually stays put. Deeper cups, smooths your back, wide straps that never dig, no tight elastic band around your back & no underwire. Finished hem that doesn't ride up.
BLACK FRIDAY SALE ACTIVE
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Built-In Bra with wide straps & No underwire or tight band around the back
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Padding that stays - Support tested through every wash
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Long enough, doesn't ride up & Smooths the body, no back bulge or bra lines
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Buttery-soft breathable fabric - Works for every body type
Not sure about your size? Tap below to find yours in seconds.
Size Chart
Your full bust
Measure around the fullest part of your bust, over your bra. This is not your bra size.
See how to measure your full bustHide how to measure
- Wrap the tape. Around your back and across the fullest part of your bust.
- Keep it level. The tape should sit straight all the way round.
- Snug, not tight. Stand up straight and breathe normally.
- Check the unit. Choose cm or inches above, then enter the measurement from your tape.
Your height
Your weight
For 10 stone 7 pounds, enter 10 and 7 in the separate boxes.
Between sizes? We recommend choosing the larger size for a more comfortable fit.
Reference only.
Free Exchanges & Easy Returns
Details
This isn’t your usual tank top fabric. We’ve crafted a precise blend of 80% premium Polyamide and 20% Elastane - just the right ratio to give mature bodies the support they need without uncomfortable compression.
The result is a breathable, flexible fabric that moves with you and keeps everything comfortably in place from morning coffee to evening wind-down.
45-Day Perfect Fit Guarantee
Try it risk-free for 45 days.
If you're not completely in love with the comfort, support, and freedom this tank gives you, send it back for a full refund.
No questions asked. No hassle.
We're that confident you'll never want to wear a regular bra again.
We offer free exchanges and easy returns
Shipping
We strive to deliver your order as quickly as possible.
We aim to process orders the same day.
Our standard free shipping time is 3-7 Days
Free Exchanges & Returns allowed within 45 days after delivery.
"I'm 68. Every bra hurts in the same spots, so I made one that doesn't. I even sleep in it."
FAST FREE SHIPPING
45 DAY GUARANTEE
PREMIUM FABRIC
"I don't even need a bra underneath!"
Annah C. - Age 74
Verified
Purchased September 6th, 2026
"I wasn't sure at first, but it's so comfortable!"
Catharine Allman - Age 68
Verified
Purchased September 28th, 2026
"I have ten of them now! Ten!"
Ms. Sonya - Age 70
Verified
Purchased October 12th, 2026
"Feels like a little hug"
Monica L - Age 71
Verified
Purchased October 19th, 2026
"I am pleasantly surprised!"
Rubia - Age 77
Verified
Purchased October 21th, 2026
You Will Not Reach for a Real Bra Again
Here is what makes it different from every bra you have owned.
The Built-In Bra That Stays Put
Fixed padding that never shifts or bunches, even after countless washes. A real bra sewn right into the tank. Wide straps that do not slip, with all the support but none of the digging.
No Lines Across Your Back
No band wrapping all the way around means nothing to roll, pinch, or show through your shirt. Your whole back stays smooth - no band, no rolls, nothing showing under your top.
Covers Everything You Want Covered
Long enough to stay tucked into your pants and stay there - no riding up, no pulling it down all day.
Soft Enough to Forget You Have It On
A smooth, gentle fabric that holds you without squeezing. So soft, you forget you have it on after 10 minutes.
Why Women Choose Holy Boxr
See exactly how a real built-in bra and deeper cups designed for older bodies set Holy Boxr apart from every other bra-tank on the market.
| Features |
Holy Boxr
Original
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Others Knock-off |
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| Custom design for OUR bodies |
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| Real support, deeper cups |
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| Keeps shape after wash |
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| Supports larger busts |
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| True sizing |
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| Finished hem, doesn’t ride up |
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| More colors including white |
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What Women Are Saying, In Their Own Words
Real Holy Boxr customers who bought the copies first and then tried the Holy BoxrTank
Works For All Different Body Types
This tank solves every bra frustration the second you put it on.
The built-in support stays put all day, smooths your back, and tucks seamlessly into anything you wear. Real support that finally feels weightless.
Designed for every body type, because comfort this good should work for everyone.
The Numbers From Real Customers
Here is what women told us after they made the switch.
97%
wear this instead of a regular bra at least 5 days a week.
94%
would buy it again, and most bought more in another color.
98%
said it supports them as well as or better than an underwire bra.
* Based on internal studies and customer feedback surveys.
Frequently Asked Questions
Everything you need to know before you make the switch.
What is this tank made of?
80% premium Nylon, 20% Spandex. We tested dozens of fabric blends to find the exact ratio that gives you enough stretch and hold without feeling tight or suffocating.
It's soft against the skin, breathes well, and holds its shape after repeated washing.
What if the tank doesn't fit?
Our tanks are true to size, if you are unsure we suggest to size one up, if they don't fit you can simply write us an email on info@holyboxr.store and we will replace your tank with a new one.
Free Exchanges & Easy Returns
Will the padding shift or fall out like other built-in bras?
No. Our padding uses a unique sewn-in design that keeps it secure through countless washes. Unlike fully detachable padding that shifts around, ours stays exactly where it should be.
Will the padding shift or fall out like other built-in bras?
No. The padding stays in place while you wear it, it won't move around or bunch up.
Will this work for my body type? I have a larger chest.
The tank is designed to accommodate a wide range of body types and bust sizes.
The distributed support structure means the hold comes from the entire garment, not just a narrow band - so there’s no single point bearing all the weight.
Can I really wear this instead of a bra?
That's exactly what it's designed for. Most of our customers wear it as their complete bra replacement for everyday activities: errands, school pickup, work, brunch, WFH, travel, lounging. It provides 'supported enough' comfort for daily life.
Will this show through white or light-coloured clothing?
The tank is designed with layering in mind. In neutral colours, it sits discreetly under light tops.
For sheer or very thin white fabric, we recommend choosing a shade that’s close to your skin tone.
How do I wash it?
Machine wash on a gentle cycle, cold water. Lay flat to dry or tumble dry on low. The fabric and padding are engineered to hold their shape and support through repeated washes. No special care required.
Washing instructions
Machine wash 30°C
Do not bleach
Do not tumble dry
Iron low
Money-Back Guarantee
We're so confident in the quality of our product that we offer a satisfaction guarantee. If you're not completely satisfied with your purchase, simply return the item within 45 days for a full refund.
100% Satisfaction
Fast Shipping
Easy Returns
