Magic Thin Cup Underwire T-Shirt Bra
Magic Thin Cup Underwire T-Shirt Bra
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.
The hunt ends here. This is the "no in between" you've been looking for—real lift, real comfort, from day one.
This bra is designed to fit true to size, but if you find yourself between band sizes, we suggest sizing up to the larger band size. This will help ensure a more comfortable and secure fit.
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
The "No In Between" You've Been Hunting For
You've tried the bestsellers. Trusted the size charts. And you're still left with cup gaps at the top, stiff "cereal bowl" padding that screams fake, and underwire that makes you want to cry by noon. If you've been stuck between heavily padded bras and shapeless sports bras with no in between—this is different.
Magic Bra Light Lift uses ultra-thin cups that conform to your shape instead of fighting it—creating cleavage through fit, not foam. Supportive underwire that sits exactly where it should. CloudSoft™ fabric that breathes all day.
"I finally stopped staring at cup gaps." The hunt ends here.
Fabric & Care
Fabric & Care
Fabric
85% Polyamide, 15% 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 colors 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 $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?
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
Cleavage Through Fit, Not Foam
Underwire That Won't Dig
Finally Wear That White Blouse
CloudSoft™ All-Day Comfort
No Cup Gaps Ever
Lifted Like It Used To
We Get These Questions A Lot
Supportive answers for your most common bra dilemmas.
What if I'm between sizes or not sure what to get?
We've been there—sizing is stressful, especially online. Check The Fit section on this page for measurements specific to this bra. And if you order and it's not quite right? No stress. Our exchange process is simple, and you've got 30 days to swap for the perfect size. No judgment, no hoops.
I've sworn off underwire—it always ends up leaving a mark. Why would this be different?
Honestly? Most underwire deserves its reputation. Rigid construction that shifts and digs by lunchtime. But ours is engineered differently—the MagicLift™ wire curves to follow your natural shape, sits in a padded channel, and stays anchored so it can't migrate into your ribs halfway through your day. If underwire has given you problems you before, this might be the one that changes your mind.
Will this actually disappear under fitted tops?
That's exactly what it's designed for. The ultra-thin cups and seamless construction mean no visible lines, no weird bulges, no "I can see your bra" moments. It disappears under fitted tees, clingy dresses, even that white blouse you've been avoiding because everything shows through. Smooth under everything—finally.
"I've heard tight bras can cause clogged ducts. Is this non-constricting enough to wear all day?"
This is exactly why we designed CloudSoft™ bands to stretch, not squeeze. Tight compression can restrict milk flow and lead to clogged ducts or mastitis. We built this to give you support without that risk. Wire-free, lightweight, non-constricting. Wear it all day, sleep in it all night.
Will this make me look fake or overdone?
Not even close. MagicLift™ cups enhance your natural shape — they don't create something that isn't there. Think "your shape, just lifted" — not stiff, obvious padding or that cereal-bowl look. The seamless two-tone design looks smooth and natural under clothes, not like you're trying too hard. The goal is confidence, not costume. You'll look like you on a really good day.
Will it look natural, or obviously padded and fake?
This is the #1 thing women ask us. Here's the truth: MagicLift™ cups shape your natural curves—they don't create fake volume. The lift is real, but it's your lift, not a fake effect from stiff padding. We hear "it looks like me, just better" constantly. Natural enhancement, not costume.
What's your return policy? I've had bad luck with bras online.
Totally fair—we know you've experienced some horror stories. Here's the deal: you get a full 30 days to wear it, wash it, live in it. If it's not love? Return or exchange, no questions asked. We want you to feel confident ordering, not anxious. The only way we grow is by making bras women actually keep—so you can shop with confidence every time.
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.
I love the smooth, almost invisible top cup edge, supportive feel and flattering shape of this bra, which makes it perfect under T-shirts or other close fitting clothing. For an underwire, I find it reasonably comfortable and the lining is perfect for modest coverage without adding unnecessary bulk. Overall, a winner for me!
I am always on a mission for good, quality bras. This bra has been a "gem" to find amongst MILLIONS of bras out there. Take it from me, this bra fits beautifully, does NOT cut at the shoulders, is VERY comfortable and supports "the girls" very well....which makes your clothes fit better and fall nicely across the bust line! As I got older, my breasts are more under my armpits now(weird!) so this bra lets me "adjust" myself forward into the cups, and everything stays put! I'm going to get another in a "beige" color as well, so my bra wardrobe should be complete for a while.
I've been buying these bras for many years. I haven't found any others that fit just like they do and are comfortable with fabric that doesn't irritate my skin. The support is absolutely perfect. Love the simplistic design as well. They are thick enough that they absorb any sweat throughout the day without showing on my shirts.
Ive tried bras from several brands, and this one is by far the best. It fits perfectly, offers great support, and is very affordable.
I love how this bra makes my chest look fuller and more lifted. Its perfect for low-cut tops and dresses.
My chest has never looked better in a bra. This one is amazing!
The lift and cleavage this bra gives are incredible. It fits true to size and is very comfortable to wear all day.
The quality and fit of this bra are excellent. Its comfortable and supportive, and Im definitely buying more.
This bra offers the same quality as much more expensive brands. Im very happy with it and will be buying more.
These bras are durable, wash well, and are incredibly comfortable. Ive bought several already.
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