Getting Better Support Instead of Wearing a Bra Under a Swimsuit

​For larger busted women, keeping the girls comfortably in place for a day at the beach or pool is no simple feat. As a matter of fact, it can be nearly impossible, and really can impede what would otherwise be an enjoyable day.

Many women in this situation consider wearing a bra under their swimsuit, but we’re here to tell you that is not a good idea. However, you don’t have to ditch the idea of looking sexy in your swimwear. We’ll walk through the reason why you don’t want to wear a bra under swim suits, and give you several options to utilize instead.

The Challenges

First, lets look at the main reasons why someone might want to put a sturdy, supportive bra on under their bikini or swimsuit.

Not Enough Support

Yes, its true… many to most bathing suits don’t offer a good deal of support. Whether it be as a result of flimsy material, thin straps, or small cups, swimsuits are notorious for putting looks ahead of support.

And why wouldn’t they? Lets be honest – summer should be chock full of long days in the sun with family and friends, enjoying the beautiful weather and showing off what you have to offer.

Woman with big bust walks on the beach in a two piece yellow bikini bathing suit

Fashion styles these days are full of free flowing bralettes, seemingly made for ladies that don’t need a healthy dose of support for their boobs.

However, a bathing suit with no support is no day in the sun, and can be really uncomfortable. Luckily, there are lots of bathing suit options for supporting large busts.

Nipple Showing Through

It's not just you – there are a whole host of reasons that nipples show through in a bathing suit, even when this typically isn’t a problem for you in your everyday bra.

For starters, your body is typically going through a lot more temperature fluctuation as you go in and out of the water. Needless to say, this can cause nipples to get a little harder… and a lot more noticeable.

Some of the trendier bathing suit options these days opt for material that covers your skin nicely, but can leave a little bit to be desired when it comes to nipple coverage.

Sometimes it isn’t that the nipple is prominent, but just that you can see the bump that exists in the region. No matter what the reason, its not abnormal for this to be a situation you deal with.

This is also a problem experienced by ladies looking for a good swimsuit for smaller breasts. Big or small, nipples can easily show through a suit.

Picking bathing suit tops that have padding will help this problem a lot. There are also a lot of DIY solutions, just in case you want to wear that ultra-cute suit that you know leaves you showing a bit.

A woman in a floral two piece bikini walks along the beach with waves

Should You Wear a Bra Under a Swimsuit?

In short, the answer is 100% no. Do not wear a bra under your bathing suit. There are a variety of reasons, and we’ll go through each quickly:

  • There isn’t room: Bathing suits and bikinis are form fitting, and designed to be worn tight against your skin. A bra will cause bulge and odd-looking bumps. This will put a damper on your margarita sipping summer times.
  • Your bra will show: No matter how hard you try, your bra will end up showing at some point throughout the day. Whether it’s the straps or the cup, its only a matter of time.
  • Wrong material: Swimsuits are made from fast drying, synthetic material that is designed to wick water and dry quickly. Bras, on the other hand, are typically made from thick cotton and padding. They do not dry quickly, and will actually stay wet the entire time you have your suit on.
  • Chlorine and Salt Water: Bathing suits and swimwear is made with material that can handle the damaging chlorine and salt water that a pool or ocean will throw at your. Your bra, on the other hand, will break down and wear away from these properties.
  • Uncomfortable: At the end of the day, you’ll just be uncomfortable. Bras are not designed to be worn under a bathing suit, and there are a variety of reasons that it will just be flat out uncomfortable. Whether sand or movement, you’ll regret trying to make it work.
A large chested woman stands on the beach in a well supported black bikini top

How to Avoid Needing a Bra Under a Bathing Suit

Ok, lets talk what to look for in a bathing suit that does not need a bra underneath it! Typically we’re talking to the bigger girls out there, and so you’re going to be looking for more support and shape to help your pair.

  • 1
    Padding: Plenty of bathing suits are made with padding, designed to help pad your breasts in a suit. This can come in a variety of forms, from silicone and foam padding as a part of the suit, or removable pads that you can add in. Ironically enough, you can also look at pushup bikinis for more shape and support.
  • 2
    Sturdy bands: This can be a little tougher, as sturdy bands are often synonymous with a swimsuit that lacks sex appeal. Don’t be dismayed though, you can find great options with sturdy bands. One tip is to look for a bikini that is more of the tankini style, rather than opting for larger straps to hold up your breasts.
  • 3
    Underwire: Yes, bathing suits come with underwire, should you want them. While the debate between underwire and no underwire will also live on, they can be a huge asset in a swimsuit. And that little bit of wire might be all the support you need.
  • 4
    Cup Material: Soft cups made of thick fabric can help give you boobs shape, while also giving you support and protecting your nipple from showing. Sometimes referred to as foam cups, shaper bra cups, and molded bra cups, these are a must for bigger busted women.
A woman with big boobs sits in a pool in her pink bikini top


In the end, it's best not to wear a bra underneath your bikini or one piece. Instead, opt for the variety of swimwear options that are available to take care of the problem, and enjoy your days at the beach.

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