Magic Convertible Strapless Push Up Corset Posture Bra

Magic Convertible Strapless Push Up Corset Posture Bra

Regular price $42.99
Regular price $85.99 Sale price $42.99 save $43.00
In Stock - Ships With USPS
Color: Beige

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Key features
The fit
Finally, the strapless bra that stays up without torturing you.
Stays Put All Day
FlexGrip™ locks in through dancing, jumping, hugging—no tugging every 20 minutes, no angry red trenches when you take it off.
Never Slips Down
That "bra around your waist by midnight" nightmare? Never again. Handles 36H busts without budging—yours will stay put too.
Wear Any Outfit
Convertible design for backless, strapless, off-shoulder—that dress gathering dust because you couldn't find the right bra? Done.
Zero Pain, Zero Marks
No digging underwire, no poking boning, no bruises. Customers say "wore it 14 hours and literally forgot it was there.
Natural Lift
No uniboob. No pointy shape. Structured cups create rounded, lifted cleavage that looks natural—not stuffed or flattened.
All-Day Staying Power
Other strapless bras slip by hour three. This stays locked from morning mimosas to midnight dancing—no sneaking off to adjust.

Stays put all day. Leaves zero marks. Makes you forget it's there. This is the strapless bra you thought was a myth—and 75,000+ women finally found.

Ordering your usual size may result in a loose fit—this bra tends to run large in both the band and cup. For a more secure and supportive feel (especially important for strapless wear), we recommend sizing down by one band or cup size.

📌 Example: If you usually wear 38C, try 36C or 38B for better hold and lift.

For the best fit and comfort, our pre-shrunk fabric ensures your size stays consistent wash after wash.

Bra sizes can vary by style. For your best fit, please use our size chart before ordering.

Description

You're Not Imagining It—Strapless Bras Are Designed to Fail You

You know that pre-event dread when you realize your outfit needs a strapless bra? The hours spent hunting through your drawer, trying on five different options, all of them either slipping down within 20 minutes or digging so hard they leave angry red trenches that sting in the shower the next day. By the time you leave the house, you're already planning bathroom breaks to yank it back up, arms glued to your sides, counting the minutes until you can rip the thing off.

Here's why: every other strapless bra uses rigid grip technology—stiff underwires, aggressive boning, vice-grip bands—because that's the only way they know how to create security. The problem? Those rigid components create pressure points that dig into your ribs, squeeze flesh out around the band, and leave you with welts and bruises. The "solution" becomes its own torture device. You're stuck choosing: public humiliation when it falls to your waist, or physical pain for 8+ hours.

Our FlexGrip™ multi-band system does what rigid bras can't: distributes anchor pressure across three contact points instead of crushing one. The flexible construction grips without gouging. It's engineered to handle the physics of a DD+ or 36H bust—which means if it locks in place on them, it absolutely will on you. No slipping. No digging. No choosing between security and survival.

Picture this: You put on that backless dress you bought two years ago but never wore. You dance, you hug, you raise your arms—and the bra doesn't move. Not one millimeter. And when you finally take it off at midnight? Your skin is smooth. No red marks. No welts. No evidence you tortured yourself for beauty. Customers say things like "forgot I was wearing it for 14 hours" and "danced all night, never adjusted once."

Over 75,000 women have stopped settling for the "slips or hurts" paradox. This is the strapless bra that works like it's supposed to.

Fabric & Care

Fabric
75% Nylon, 25% Spandex Sides

Intimate Apparel Care Instructions
To keep your intimate apparel soft and long-lasting, follow these simple care tips:

  • Hand wash is recommended to gently clean and protect delicate fabrics, helping them last longer.
  • Wash separately from dark colors to prevent discoloration or staining.
  • Avoid bleach and high heat to protect delicate fabrics.

Shipping and returns

Shipping

We offer FREE shipping on all orders over $35📦

Orders below $35 will be charged a flat rate of $4.95.

We offer Shipping to the United States, Canada, United Kingdom, Australia and New Zealand

We process orders between Monday and Friday. Please note that we require 1 to 3 working days on average to fulfill your order before dispatching it. Rest-assured we are doing everything in our power to get your order to you as soon as possible! Once your order is dispatched, depending on your country or region, estimated delivery time is between 5 to 10 business days. Please consider any holidays or global events that might impact delivery times.

Returns

We offer hassle-free returns to our nearest dispatch center. To start a return just contact our support team at support@magicbraus.com and we will make the process easy and effortless.

For health and hygiene reasons, we do not accept returns on undies or used items, and they are not eligible for refunds.

Why Buy From Us?

Risk-Free 30-Day Guarantee

We’re confident you’ll love your new bra. Every order comes with a 30-day guarantee that covers faults, defects, or lost shipments (see terms and conditions for more info). And if something’s not right, our care team will make it right for you.

Hassle-Free Returns

Need a different size or found an issue with your order? Just email us support@magicbraus.com and we’ll take care of it quickly and easily.

Fast & Free Shipping

We know you’ll be excited to try it on, so we ship fast. Enjoy free shipping on all orders over $35. Most orders arrive within 5–10 business days after dispatch.

Best Value Promise

We believe every woman deserves comfort and confidence without overpaying. That’s why we make sure you’re getting the best value every time you shop with us.

Safe & Secure Checkout

Your information is protected every step of the way for a worry-free shopping experience.

Size guide

How to Measure Your Perfect Underwear Size

Step 1: Waist

First, find your natural waist where your body indents at the sides. Wrap measuring tape around this area, then measure 5 cm below - this is where your pants typically sit. Keep the tape snug but comfortable - this is your waist measurement.

Step 2: Hip

Next, locate the fullest part of your hips - this will be 6" to 9" below your natural waist, depending on your height. Wrap the measuring tape around this area, keeping it snug but not tight - this is your hip measurement.

Your Perfect Fit

If you're between sizes, always choose the larger size for comfort. Your panties should lay smoothly against your skin without digging or pinching.

Perfect Fit Guide

Finding your perfect fit starts with accurate measurements. Getting this right ensures comfort and prevents potential health issues. Here's your comprehensive guide to measuring correctly:

DO's 

  • Use a soft measuring tape that easily wraps around your body
  • Measure over thin underwear, never over clothes
  • Stand naturally upright without sucking in your stomach
  • Keep the measuring tape level and untwisted
  • Use the correct unit (inch/centimeter) for your chosen brand
  • Double-check all measurements for accuracy

DON'Ts

  • Don't pull the measuring tape too tight or leave it too loose
  • Don't measure after heavy meals to avoid bloating effects
  • Don't assume sizes are the same across different brands
  • Don't forget to measure the rise - it varies with different styles
  • Don't overlook fabric stretchability when selecting your size

Ask a question

View full details

All-Night Anchor Security

Skin That Stays Unmarked

Unlock Your Entire Wardrobe

Natural Lift, Never Pointy

Engineered for DD+ Busts

Invisible Under Everything

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We Get These Questions A Lot

Supportive answers for your most common bra dilemmas.

Will this actually stay up—or will I be yanking it out of my waistband by 9 PM?

Here's the difference: our FlexGrip™ system uses three flexible anchor bands instead of one rigid torture ring, so pressure distributes evenly without creating pain points. It's been tested through 14-hour wear days, full nights of dancing, even overnight (some customers forgot to take it off). And here's your proof: Many customers with fuller busts (including DD+) report that it stays secure through movement. No slipping. No bathroom readjustment breaks. No "bra around your waist" nightmare.

Will this dig into my ribs or leave those angry red marks that sting the next day?

Ours uses flexible, pressure-distributed construction that grips without gouging. No digging. No boning that pokes by hour three. No waking up with bruises you have to explain. Over 10,000 reviews mention things like "wore it 14 hours, zero marks" and "forgot I was wearing it." You're n

Does this actually work for larger busts, or is this another "one size disappoints all" situation?

If you're DD+, you know the drill: every strapless bra fails you specifically. Here's why this one doesn't: we engineered the band width, grip distribution, and cup structure to handle the physics of larger busts without slipping or pancaking. Check the reviews—you'll see 36H, DDD, and G-cup customers saying this is the first strapless that's worked. If it can support and stay put on them, it'll work for you. That's not marketing—that's physics and proof.

How is this different from the 30+ strapless bras I've already wasted money on?

Fair question. Most strapless bras fail because they use rigid grip technology—one stiff band that either slips OR crushes you. We use CloudSoft™ Seamless Confidence: invisible, second-skin softness that smooths lines and hugs curvesThe cups prevent uniboob and pointy shapes. The wider band eliminates back bulge without suffocating you. It's not magic—it's just engineering that actually solves the problem instead of creating new ones. 

Can I wear this with backless dresses and off-shoulder tops without it showing?

That's the entire point. Convertible design means full strapless mode for backless and off-shoulder looks, or add clear/regular straps if you want extra security. The back sits low enough for most backless cuts, and it's smooth enough to be invisible under clingy fabrics. Those "problem outfits" collecting dust in your closet? You can finally wear them. No more avoiding dresses because you can't find "the right bra." This is the right bra.

What if I order the wrong size? I've been burned by online bra shopping too many times.

We hear you—bra sizing is terrifying online. Here's what helps: check the Fit tab for this specific style (sizing varies by design). If you're between sizes, most customers size up for comfort. And the safety net: 30-day fit guarantee—exchange or return, no restocking fees, no hassle. We want you in the right size, not stuck with something that doesn't work. We make exchanges easy because we'd rather you be happy than trapped in the wrong bra.

Will this actually last through a full wedding/all-night event, or does it "work at first" then fail?

Customers report 12-14+ hour wear—full weddings, dancing "hands in the air," even overnight because they forgot to take it off. No gradual slipping. No "it was fine for the first hour but..." moments. It stays exactly where you put it from morning prep to midnight. Check the reviews: "danced all night, never adjusted once" and "wore it 14 hours, still in place." That's not a claim—that's hundreds of real experiences.

Because Magic Bra isn’t a promise — it’s proof. 75,000+ women wear it, love it, and say it’s the best switch they’ve made.

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