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The 9 Best Plus-Size Bras For Small Boobs

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by Maria Cassano and BDG Commerce
Updated: 
Originally Published: 

While plus-size bras are becoming increasingly produced by retailers, the available cup sizes often go up as band sizes do, and as a result, it can difficult to find bigger bands for smaller busts — but they do exist. The best plus-size bras for small boobs are available in both underwire and wire-free styles, and you can find all kinds of upgraded features, whether you’re in the market for a temperature-regulating material or lace embroidery to round out your lingerie drawer.

What To Consider When Shopping For A Plus-Size Bra For Small Boobs

  • Fit: This one is obvious, but it is worth going over. To correctly find your size, measure your torso right beneath your bust, making sure that the measuring tape is snug and parallel to the ground, then note that number down — this is your band size. Then, take the tape and wrap it around the fullest part of your bust while again keeping it parallel to the ground (it doesn’t need to be quite as snug this time around). From this resulting measurement, you’ll want to subtract your band size (the first number). The difference in inches will tell you your cup size. So if you measure a 46 band size and 47 around the bust, you bra size will be 46A. If your chosen bra isn’t available in your size, you can cheat a little by going down one band size and up one cup size. For example if you are a 46A, you can opt for a 44B — there’s a good chance it’ll fit.
  • Construction: Your main choice here is to choose between an underwire and wire-free design. An underwire, in general, will provide more lift, separation, support, and shaping, but the wire can have a relatively rigid feel that some people find uncomfortable. If you don’t mind something that’s slightly less supportive and doesn’t add as much shaping, a wire-free option tends to be softer, with less chance of poking or digging in.
  • Other features: Beyond that, it’s all up to personal preference. You can find plus-size options in gorgeous lace with a lingerie aesthetic, as well as pullover bras made with smooth, second-skin material that’s ideal for lounging. There are even bras designed with cooling materials or cushioned straps to keep you comfortable all day long.

A smaller cup and larger band size combination doesn’t have to add up to stressful shopping. Here are the best plus-size bras for small boobs.

Shop The Best Plus-Size Bras For Small Boobs

In a hurry? These are the best plus-size bras for small boobs:

  1. A Gorgeous Lace Underwire With Full Coverage: Leading Lady Padded Lace Underwire Bra
  2. An Everyday Bra In Underwire & Wire-Free Options: Vanity Fair Beauty Back Smoothing Bra
  3. A Front-Closure Bra With A Cushioned Underwire: Glamorise Wonderwire Front-Close Bra
  4. A Cooling Bra With A Lifting Ring: Playtex Ultimate Lift Wireless Bra
  5. A Wire-Free Bra Made With Breathable Cotton: Curvy Couture Cotton Wire-Free Bra
  6. A Seamless Pullover Bra With Lots Of Stretch: Hanes Invisible Embrace ComfortFlex Wire-Free Bra
  7. An Underwire Bra With Lace Embroidery: Playtex Gorgeous Underwire Bra
  8. A Cooling Bra With A No-Ride-Up Back: Playtex Active Lifestyle Bra
  9. An Unlined Bra With Stay-Put Straps: Bali Flower Underwire Bra

1. A Gorgeous Lace Underwire Bra With Full Coverage

  • A and B cups available up to a 48 band

If you’re looking for light padding and molding with a gorgeous design, look no further than this padded lace underwire bra. It’s got lightly cushioned straps and a leotard back for a better fit that stays put, and the scalloped design is timeless and elegant for a true “lingerie” feel. It’s available in a wide variety of sizes, with A and B cups up to a 48 band.

One reviewer wrote: “Having a 40 A size, I have a hard time finding pretty bras in my size. [...] This bra fits me fine and looks great on me. The cups hold and shape my small breasts very nicely.”

  • Total available sizes: 34A — 48DD
  • Available colors: 4

2. An Everyday Bra In Underwire & Wire-Free Options

  • B cups available up to a 44 band (no A cup options)

With more than 23,000 five-star reviews on Amazon, this everyday bra from Vanity Fair has earned a legion of fans. Available in both underwire and wire-free options, it’s made with ultra-smooth four-way stretch fabric. The banded wire adds a little extra support, and the U-shaped back helps keep straps in place. This pick comes in a B cup size up to a 44 band.

One reviewer wrote: “FINALLY, A BRA THAT FITS! [...] I’ll never buy Another kind. It supports, lifts, and holds everything in place.”

  • Total available sizes: 34G — 44DDD
  • Available colors: 12

3. A Front-Closure Bra With A Cushioned Underwire

  • B cups available up to a 48 band (no A cup options)

With its scalloped trim and stretchy lace cups, people of all sizes are loving the Glamorise Wonderwire bra. This unlined bra features a cushioned underwire that prevents any uncomfortable poking (hence the “Wonderwire” name). The front closure makes for easy on and off, and the back straps are adjustable for the perfect fit. It’s available in a B cup all the way up to a 48 band.

One reviewer wrote: “Great if you need a large band and a small cup. It is almost impossible to find a 44B or 46B bra! This one fits perfectly and shapes well. I now have 4 of them and will probably order another.”

  • Total available sizes: 30B — 48G
  • Available colors: 6

4. A Cooling Bra With A Lifting Ring

  • B cups available up to a 48 band (no A cups options)

Another fan-favorite pick, this Playtex wire-free bra is constructed with “Cool Comfort” fabric that wicks moisture and keeps you comfortable when the temperatures rise, as well as a “Magic Ring” design that provides lift and side support. The lined cups offer full coverage, and the straps are cushioned and contoured to stay put without digging into skin. Last, this option is designed to not ride up — so you won’t be tugging at your bra after a couple hours of wear. Available in a B cup up to a 48 band, this bra isn’t just about functionality — the four-way stretch floral jacquard fabric and lace trim is pretty, too.

One reviewer wrote: “Best bra ever! I am a plus size girl, and these are the first bras I have had in years that didn't hurt somewhere all the time. I find myself not changing immediately when I get home, but staying in my bra until bedtime. First time for everything!”

  • Total available sizes: 36B — 48DDD
  • Available colors: 11

5. A Wire-Free Bra Made With Breathable Cotton

  • B cups available up to a 46 band (no A cups options)

This sweet bralette with lace trim and a bow detail capitalizes on comfort, and is made with a blend of smooth rayon, breathable cotton, and stretchy spandex. Offering lots of coverage, it features molded, wire-free, and double-lined cups, along with a cushioned bottom band. The straps meet closer to the center of the back than most options — which means less likelihood of slipping down your shoulders. It’s offered in a B cup up to a 46 band.

One reviewer wrote: “This bra is the ultimate in comfort. The fabric is so soft next to my sensitive skin. I am so happy I found a bra that I don't even know it is on. [...] I highly recommend this bra.”

  • Total available sizes: 34DD — 46H
  • Available colors: 10

6. A Seamless Pullover Bralette With Lots Of Stretch

  • B cups available up to 50 band (A cups available to 36 band)

This simple seamless bra is designed with comfort in mind. The pullover design does away with clasps, wires, and straps that may slip off your shoulder, and instead, the smooth nylon material combined with a generous amount of spandex stretches to hug your body for comfortable support. Made from cool, moisture-wicking fabric, the wire-free bra features removable foam cups, so you can customize the coverage. It comes in sizes ranging from small to 3X (it’s worth paying attention to the brand’s sizing chart), with a B cup available up to a 50 band.

One reviewer wrote: “Comfy as heck. Plus sized woman here. Fits as expected. Purchased for comfort. Smooth, silky, damn near decadent. Sometimes, I forget I'm wearing it.”

  • Total available sizes: Small — 3X
  • Available colors: 4

7. An Underwire Bra With Lace Embroidery

  • B cups available up to 44 band (no A cups options)

If you want comfortable support but the feel of lingerie, this underwire option with beautiful embroidered lace is a solid pick that’s available in black, white and mother of pearl shades. It offers great support, courtesy of the wire, but the addition of spandex and stretchy microfiber upgrade the comfort factor. It’s lined for coverage, and the rigid front straps are designed to not slip down. This bra is offered in a B cup size up to a 44 band.

One reviewer wrote: “I'm very pleased. I wear a 44B, which are not easy to find, and this is a perfect fit! In the past, wires have quickly broken or broken through the lining of the bra. OUCH!! I can't count the number of repairs I've made to OLD bras, trying to get my money out of them. This bra is reasonably priced and as of today shows no sign of wire breakthrough. YEA!!”

  • Total available sizes: 36B — 44C
  • Available colors: 3

8. A Cooling Bra With A No-Ride-Up Back

  • B cups available up to 44 band (no A cups options)

Whether you’re planning to work up a sweat at the gym, or just want to stay comfortable when the temperatures rise, this full-coverage Playtex bra has got your back. It’s designed with a cooling fabric and band, as well as breathable lining in the cups to keep you comfortable for hours. The cushioned straps reduce stress on your shoulders, and the higher sides and taller back provide extra support all around. One thing to note: This bra doesn’t offer stretch — so if that’s something you’re after, this may not be the pick for you. As far as sizing goes, you can get a B cup up to a 44 band.

One reviewer wrote: “In the last few years I have tried at least 8 different BRAS with no luck in the fittings. [...] I came back and I ordered 3 more bras in a size 40 B and the fit just perfect [...] I am back to order 4 more (just incase the company) stops making them. I hope they always have these in stock as they are a women's dream. I did not want to get discouraged with the first order so I reordered and I am soooo happy I did.”

  • Total available sizes: 36B — 46DDD
  • Available colors: 7

9. An Unlined Bra With Stay-Put Straps

  • B cups available up to 50 band (no A cups options)

Wonderful for big and small busts alike, the Bali Flower underwire bra offers full coverage with attractive scalloped and picot trims. The seamed, floral-embroidered cups are unlined, with side stays that offer extra support. The U-shaped back helps keep straps securely on your shoulders, and the cushion-tipped wire provides shaping without digging into skin. The best part: This pick is offered in an A cup all the way up to a 50 band size.

One reviewer wrote: “I have ALWAYS loved this bra - I feel bali makes wonderful bras - they are very well made [...] I've been wearing this style for the last 7 yrs or so and it's never let me down and does not wear out quickly - NOR do the underwires start poking thru after u wear and wash them a few times - just an overall great bra for everyday use.”

  • Total available sizes: 32B — 50DDD
  • Available colors: 3

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