Magic Seamless Comfortable Plunge Bra
Magic Seamless Comfortable Plunge Bra
Size Guide
Bra Sizing Guide
Getting the right fit doesn't need to be hard, let us help you make sure you get the right fit.
Band Size
Okay — breathe in, then out, and hold. Wrap a tape measure around your chest at band level and take a look.
Odd number? Add 1. Even number? Add 2.
For example — if you measured 33” and add 1, you get 34”. This is your band size!
Cup Size
Breathe in again, then out, and hold.
1. Wrap a tape measure around the fullest part of your bust and take note.
2. Round to the nearest whole number. This is your bust size!
3. Subtract your band size from your bust size and voila! This determines your cup size.
For example — if your bust measured to 36, you would subtract 34 from 36 to get 2!
| INCHES | 1 | 2 | 3 | 4 | 5 | 6 |
| CUP SIZE | A | B | C | D | DD | DDD |
Put your band size and cup size together and now you have your bra size!
Our example comes out to be a 34B.
Couldn't load pickup availability
Buy More & Save
Buy 2 get 5% off
Buy 3 get 10% off
Buy 4 get 15% off
Free shipping over $50
Understated, Unseen, & Unbelievably Comfortable
Perfect under your favorite t-shirt or dress, this wireless plunge bra offers a barely-there feel and a naturally flattering shape, without sacrificing support.
This bra fits true to size, so you can order your usual size with confidence. It’s designed to match your standard measurements for a comfortable and reliable fit every time.
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
Description
Enjoy the Support of Our Magic Seamless Comfortable Plunge Bra
Our magic seamless plunge bra is made with only your comfort in mind. Unlike traditional bras, ours is wire-free with removable cups that allow you to pick your style!
If you dislike seeing the outline of your bra through your clothes, you're in luck because another thing that makes our seamless bra special is that it is unnoticeable under clothes. With our magic seamless comfortable plunge bra, your bust support experience will be more pleasant than ever!
Fabric & Care
Fabric & Care
Fabric
61% Nylon, 39% Elastane
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 colours to prevent discoloration or staining.
- Avoid bleach and high heat to protect delicate fabrics.
Shipping and returns
Shipping and returns
Shipping
We offer FREE shipping on all orders over $50📦
Orders below $50 will be charged a flat rate of $4.95.
We offer Shipping to all 6 states in Australia.
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 3 to 7 business days. Please consider any holidays or global events that might impact delivery times.
Returns
We offer hassle-free returns to our New South Wales return center. To start a return just contact our support team at support@magicbras.com.au 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?
Why Buy From Us?
Size guide
Size guide
Getting the right bra fit is easy! Just follow these two simple steps.
Step 1: Find Your Underbust Measurement
- Ask a friend to help measure, or stand in front of a mirror.
- Relax your arms by your sides.
- Wrap a measuring tape snugly around your ribcage, just below your bust.
- Make sure the tape is straight and level all the way around.
- It's best to do this without a bra, or with a strapless, unpadded bra (make sure the tape isn't measuring over the bra itself).
- This measurement is your UNDERBUST size.
Step 2: Find Your Bust Measurement
- Put on a strapless, unpadded bra.
- Wrap the measuring tape around the fullest part of your bust (usually over your nipples).
- Hold the tape firm but not too tight, making sure it's straight across your back and parallel to the floor.
- This measurement is your BUST size.
Ask a question
Ask a question
Why You'll Love It From Day One
Wire Free
Seamless Comfort
Great Bust Support
Chic and Appealing
High Quality Material
Plunge Neckline cut
We Get These Questions A Lot
Supportive answers for your most common bra dilemmas.
Will Magic Bras actually support me — like, really support me?
Oh, 100%. Whether you’re a B cup or a G, Magic Bras are built to lift, shape, and hold you in — without squeezing or digging. They offer the kind of everyday support that moves with you, feels effortless, and still keeps everything right where it should be. You’ll feel the difference from the first wear.
Are they comfortable enough to wear all day?
Yep, that’s kind of our thing. We design every Magic Bra to feel like a second skin — breathable, soft, and smoothing in all the right places. No digging, no pinching, no “Can’t wait to take this off” energy. Just everyday confidence.
How do I know which style is right for me?
You don’t have to guess — that’s what we’re here for. From wireless comfort to sculpting support and everyday smoothing, we’ve got different styles to match what you need. Just check our fit guide or send us a quick message — we’ll help you find your favorite.
What makes it “magic” exactly?
It’s the way you feel when you wear it—and when you don’t have to think about it. Magic Bra lifts, smooths, and supports without the digging, tugging, or discomfort. You feel held, not restricted. That’s the kind of magic every woman deserves.
What if I’m between sizes or not sure what to get?
We’ve been there. Because sizing can vary between styles, we recommend checking The Fit section on each product page — it’s tailored for that specific bra. Our goal is to help you find a bra that feels like it was made just for you.
What’s your return policy? I’ve had bad luck with bras online.
Totally fair. If it’s not love at first wear, no worries. You’ve got 30 days to try it, and if it’s not working for you, just get in touch with us — we’ll help you sort it out. No drama, no pressure, no questions asked.
How should I wash and care for my Magic Bra?
Use this text to answer questions in as much detail as possible for your customers.
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.
Customers praised this wireless bra for exceptional comfort, describing it as "soft" and "feels like butter." Most appreciated the seamless design, excellent lift without underwire, and all-day wearability. However, some noted straps may slip, seams show under thin shirts, and limited support for high-impact activities or larger busts.
- 5 stars: 26 (62%)
- 4 stars: 14 (33%)
- 3 stars: 2 (5%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Excellent bra, did not expect such excellent quality. Thank you Magic Bra!
The Magic Seamless Comfortable Plunge Bra is good. Beautiful colors to choose from. The fabric is pleasant to the touch and stretches. Just perfect!
Awesome pleasant fabric for this Magic Seamless Comfortable Plunge Bra, I'm so in love with it! I guess I will be hoarding again from this store
The quality is surprisingly very good. Sewn neatly, the threads do not stick out, the seams are neat, the fabric is pleasant to the body, there is no foreign smell. I love it and I'm going to purchase more ♥♥♥
Very good quality (everything is glued where it should be glued, and stitched where it should be). Synthetic fabric but very pleasant to the body. I regretted that I did not take two at once.
Very beautiful & comfortable product from Magic Bra, I just ordered more in black color.
Very soft, pleasant to the body, while very tightly holds the chest! I'm happy with my purchase from Magic Bra. Thank you!
This is my first order but I already got 3 of them all at once. No regrets! They are very very soft.
Satisfied with the order. I hope it will not disappoint in the long run because I'm planning to have this as my staple bra.
Quality is good, I love seamless pieces in neutral colors. It goes very well in whatever dress I choose to wear.
Unexpectedly this product has excellent quality. This is my first time buying from Magic Bra and I am totally satisfied. Bra is suitable for small breasts like mine. Comfortable, the fabric is nice on the skin and the seams are even.
This Magic Seamless Comfortable Plunge Bra came in without a single damage and very nice! I love that this is seamless and gives enough push for the sexy tempting figure.
This bra is very comfortable to wear. Quality is excellent and fits perfectly well without any discomfort.
I've been searching for a wireless bra that's both comfy and supportive, and this one is definitely what I'm looking for. The only downside is that the seams are slightly visible under thin shirts.
Other best sellers
-
Magic Front Closure Push Up Thin Cup Wireless Lace
Regular price $51.99Regular priceUnit price / per$103.99Sale price $51.9914 reviewsSale -
Magic Strapless Front Buckle Bra
Regular price $48.99Regular priceUnit price / per$97.99Sale price $48.99169 reviewsSale -
Posture Bra Wireless Lift Up
Regular price $53.99Regular priceUnit price / per$107.99Sale price $53.9969 reviewsSale -
Magic Invisible Lifting Bra, Lift Up Invisible Bra Tape
Regular price $30.99Regular priceUnit price / per$61.99Sale price $30.9942 reviewsSale -
Full Coverage Push Up Lace Bra
Regular price $55.99Regular priceUnit price / per$111.99Sale price $55.99148 reviewsSale -
Magic Supportive Bandeau Bra
Regular price $38.99Regular priceUnit price / per$77.99Sale price $38.9946 reviewsSale -
Front Closure Comfort Sports Bra
Regular price $50.99Regular priceUnit price / per$101.99Sale price $50.9956 reviewsSale -
Magic Deep Cup Fat Hiding Bra
Regular price $53.99Regular priceUnit price / per$107.99Sale price $53.99144 reviewsSale
As seen in
Finally, boutique bras that celebrate your curves—without the boutique price tag.
12 types of bras for all shapes and sizes, all providing a little bit of magic.
