24/7® Classic Smooth Minimizer Bra

$78

3,112 Reviews

Rated 4.4 out of 5 stars from 3,112 reviews

24/7® Classic Smooth Minimizer Bra

$78

3,112 Reviews

Rated 4.4 out of 5 stars from 3,112 reviews

Cup

Size

Size guide

Product Details

Not your nana’s minimizer. Smoothing support that comfortably reduces your bust up to 2 inches. Breathable, soft, and looks cute, too.

  • Foam-free, unlined compression cups — no padding
  • Flexible, poke-free underwire
  • No-show double-layer
back
  • Scratch-free tagless label
  • Wear 2 ways - adjustable straps convert to x-back
Size & Fit
  • True to size; for best fit, order your normal bra size
  • Best for D cups & up
  • Full coverage
Bra Size Calculator & Chart

Thirdlove offers over 60 bra sizes from 32 to 44 band and bra cup sizes from AA to H cup, including our exclusive half cup sizes. Using your current bra size as a starting point, you can refer to the bra cup size chart below to refine your fit.

Bra Size Calculator & Chart

How To Use The Bra Size Chart

When using the chart to find your bra size, keep in mind:

  • The band size increases as you move from left to right. Move left or right within the row if your band doesn't fit.
  • The cup size increases as you move from top to bottom on the chart. Move up or down the columns if your cups don't fit. In between cup sizes? Go up or down a half-cup! And keep in mind if you want styles that are full coverage or not!
  • Bra sizes that share a row are sister sizes, meaning they share the same cup volume (though they have different cup letters). For example, at a glance they’re all just different bra sizes. However, the row with bra sizes 36C, 38B, and 40A have something in common: they all have the same cup volume but have different band sizes. The same goes for the row with bra sizes 38H, 40G, 42F, 44E, 46D, and 48C.
Bra Size Calculator & Chart

Measure snugly around your rib cage (underbust) and around the fullest part of your bust, in inches. Step 1 gives your band. For step 2, subtract your underbust from your bust and find the difference in your band's column. These are the sizes our Bra Size Calculator gives.

Step 1: Band size by underbust measurement (inches). Each range excludes its lower value and includes its upper value.
Underbust (in) Band size
24.9 – 28.5 30
28.5 – 30.5 32
30.5 – 32.5 34
32.5 – 34.5 36
34.5 – 36.5 38
36.5 – 38.5 40
38.5 – 40.5 42
40.5 – 42.5 44
Step 2: Bra size by band and by bust minus underbust (inches). Each range excludes its lower value and includes its upper value.
Bust − underbust (in) Band 30 Band 32 Band 34 Band 36 Band 38 Band 40 Band 42 Band 44
Up to 2.534AA
2.5 – 330B*32A*34AA*
3 – 3.530C32B34A
3.5 – 430C½32B½34A½
4 – 4.530D32C34B36A*
4.5 – 530D32C½34B½36A½
5 – 5.530E32D34C36B38A*
5.5 – 630E½32D½34C½36B½38A½
6 – 6.530F32E34D36C38B
6.5 – 730F32E½34D½36C½38B½
7 – 830G32F34E36D38C40B*
8 – 932G34F36E38D40C42B*
9 – 1034G36F38E40D42C44B*
10 – 1134H36G38F40E42D44C
11 – 1236H38G40F42E44D
12 – 1338H40G42F44E

* Also the result when the difference is exactly 2.5 in: 30B, 32A, 34AA; 4 in: 36A; 5 in: 38A; 7 in: 40B; 8 in: 42B; 9 in: 44B.

The calculator only gives a size for an underbust over 24.9 in, up to 42.5 in, with a difference of up to 13 in. Blank cells and measurements outside these ranges have no size in the calculator.

Fabric & Care
  • Nylon/Spandex
  • Machine wash in cold, lay flat to dry
  • Use a lingerie bag for machine wash
Shipping & Returns

Perfect fit promise: Exchanges free for 60 days for all eligible orders. Please try on the bra to ensure a good fit, making sure to leave the original tags attached. We only accept underwear in unworn condition, with original tags, in its unopened original polybag. Items marked final sale are not eligible for return or exchange. If something’s not right, we can help. Our Fit Experts are available via live chat, or email to answer any questions you might have.

Complete the Look

Similar Loved Styles

What Our Customers Are Saying

  1. Meagan L.

    Rated 5 out of 5 stars

    This is my first Thirdlove

    This is my first Thirdlove bra and I am impressed. I always prefer minimizer bras and this one is comfortable, no scratchy points, and really brings you in on the sides. The fabric is smooth and the back hooks are padded- wow! I just really love this bra. I also appreciate that they offer a B cup, which normally isn't "large", but it is when your rib cage and width are wide. I usually wear a 42B, but in this bra I found I needed a 40C, but I do have a little extra weight on me right now.

    Cup Size
    C
    Fit
    True to size
    Comfort
    Excellent
  2. Venus

    Rated 5 out of 5 stars

    Very comfortable

    I purchased this in black and beige and I am so happy with my purchases. This bra is very comfortable and does what it says - I am very busty and this bra fits like a glove. It reduces nicely without the girls looking squashed and the straps don't cut into my shoulders and the back fits well too.

    Cup Size
    E
    Fit
    True to size
    Comfort
    Excellent
  3. MariaE

    Rated 3 out of 5 stars

    Back goes up

    The back doesn't stay in line with the front. I don't have heavy breasts, but it seems like the front stayed fine, but the back road up. I like the 24/7 classic unlined lace minimizer better. It doesn't have that issue.

    Cup Size
    D
    Fit
    True to size
    Comfort
    Good
  4. Jenni

    Rated 3 out of 5 stars

    Doesn’t last

    This is the first bra I’ve owned that actually fits me. I wear it daily. Unfortunately, they just don’t last. I had my first one replaced in less than a year. Second one is falling apart again at 8 months since my replacement. It’s a bummer because they fit so well, but I can’t justify this spend on something that continues to fall apart :(

  5. Carol S.

    Rated 5 out of 5 stars

    This bra fit perfectly when

    This bra fit perfectly when I used the tightest clasp. I contacted the personal fit people who helped me. They suggested a 34F instead and it fits a little tight but no spillage and I use the loosest clasp. I think the spandex will relax over time making this bra the perfect fit. I wear it during the day, but usually need to take it off in the evening when I'm sitting on the couch. You know the feeling. It doesn't HURT, but it's not super comfy on the rib cage when I'm sitting. For size, I measure 32.5" in the band and 38" in the breast and 34F fits snug in the band, while 36E fit a bit loose.

    Cup Size
    E
    Fit
    True to size
    Comfort
    Good

FAQs

Do minimizer bras make breasts look smaller?

Minimizer bras not only make breasts look smaller, but they can make the projection of your bust smaller, changing the way clothes fit.

What size should I order in a minimizer bra?

Our Fitting Room Quiz can tell you in less than 2 minutes. If you already know your size in a different ThirdLove bra, that is also your minimizer bra size. There is no need to size down to receive a minimizing effect.

How do minimizer bras work for large breasts?

Minimizer bras work well for large breasts by reducing the amount of forward projection using specialized compression cups–fancy talk for “it makes them smaller without smashing them flat.” We offer both unlined wired minimizer bra and unlined wireless minimizer bra options for large breasts.

What are the benefits of ThirdLove's Minimizer Bra?

ThirdLove’s minimizer bras reduce busts up to 2 inches—almost like losing a cup size, which makes a big difference when it comes to finally being able to button your shirt without pulling. You also get a great rounded, sweater-friendly shape plus all-day comfort. Ahhh.

What breast shape is best for minimizer bras?

ThirdLove bras will work for most if not all breast shapes. Bell, east-west, and round breast shapes may work especially well with the 24/7® Classic Unlined Minimizer Bra.