Can You Wear Spanx Under Swimsuit?

Spanx, also known as shapewear is a fashion accessory that works by lessening the impact of clothing on body shape, and areas that bulge, or protrude.

Rather than focusing on the physiological benefits of their clothes, many people search for other information. Some common questions people may want to ask are “why” or “how”, which is the reason we are going to answer this question:  can you wear Spanx under swimsuit?

Yes, you can wear shapewear under your swimsuit, but it is not the best thing to do.

First, shapewear will make you very uncomfortable during swimming and you don’t want such a distraction when swimming in the pool or the beach.

Again, swimsuits are very tight, and wearing shapewear under them will likely be visible, making you look so odd.

Why You Should Not Wear Spanx Under Swimsuit During Swimming

Swimsuits are made with certain types of material that are suitable for water use and can also withstand harsh pool chemicals like chlorine. Additionally, they absorb less water and dry out faster.

Here are some reasons why you should not wear shapewear under your swimsuit during swimming:

Your chest will start hurting after swimming for long hours: If you wear a bra with thick straps, then they might start cutting into your shoulders or back after long hours of swimming.

This can cause blisters and rashes on your skin and make it very painful for you to participate in such activities again in the future.

You may develop an allergic reaction due to using synthetic fabrics: If you use synthetic fabrics like nylon or Lycra for making your lingerie garments, then it can cause allergic reactions on your skin due to perspiration.

When water touches shapewear, it causes a chemical reaction that makes it lose its shape and stretch out of proportion. For instance, if you wear a waist trainer while swimming, it will result in a weird bulge at your midsection once you get out of the water.

The same thing happens if you wear high-waist control panties or any type of control pantyhose while swimming because they are made from nylon or spandex material that loses its shape when wet.

Another reason why shapewear should not be worn under swimsuits is because of bacteria growing inside them when wet or humid conditions exist for too long (i.e., after getting out of the water).

ALSO READ: How You Can Pack Wet Swimsuits in the Right Way

NOTE: If you want to avoid your swimsuit being seen through, never buy one without lining Also avoid swimsuits that are yellow or pink.

In Addition, if you have the opportunity, try wearing it and applying water to your burst and private region to check if it is a see-through swimsuit,

Do People Mock Others Who Wear Shapewear Under Swimsuits?

No, People don’t mock other people for wearing shapewear under swimsuits. It’s an accepted part of the fashion industry, and most people are glad when they see someone else wearing it.

I think people who mock others for wearing shapewear under swimsuits are just jealous. They’re mad that they don’t have a figure as nice as yours. They want to make you feel bad about yourself so that they feel better about themselves.

Will It Be Obvious if I Wear Shapewear Underneath a Swimsuit?

Yes, it will be obvious. If you wear the wrong shapewear, it will be obvious. If you wear the right shapewear, it can only be more obvious!

Shapewear is not a secret weapon, it’s not a magic bullet that will make your body look great in a swimsuit.

The best way to know if you have the right shapewear is to try some on in person. Go to a department store or specialty lingerie shop and ask them to help you find your size and style.

You may find that some styles of shapewear work better than others for certain body types — some are better for smooth lines and others are better for shaping and lifting.

Swimsuit You Can Wear with Shapewear

However, if you intend to wear shapewear under your swimsuit to hide your tummy bulge, there are some swimsuits you can go for that will give you that confidence and flawless look on the beach and poolside.

Below are some of my recommendations;

1. Tempt Me One Piece: Best For Color And Pattern Variety


Tempt Me Women One Piece Swimsuit Black High Neck V-Neck Mesh Ruched Monokini S


The beautiful and wide range of colours available on this product is a sight to see! The back-closing hook, padded bra with push up design give you the perfect amount of reinforcement without feeling uncomfortable.

The deep cleavage is covered with a clear mesh that together with the uncovered plunge provides it with the extra touch of cuteness you desire. Moreover, this dress pleated pattern hides any tummy imperfection while drawing attention towards your bust area.

The best part about this item is that it’s available in all sizes, including regular and so you can find your perfect fit. The fabric grade is excellent which makes them comfortable to wear – they’re stretchy smooth with a silky finish.

2. Hilor One Piece: Best For Belly Control

Hilor Women's One Piece Swimsuits One Shoulder Swimwear Asymmetric Ruffle Monokinis Bathing Suits Black 8CHECK PRICE ON AMAZON

The Tummy Concealers from the company Clad are a great option for anybody looking to manage their tummy. The front and back ruches provide an instant thinning effect, while mesh panels give you that all-important stomach control.

This sun-friendly skirt is made to be comfortable and stylish. The lightweight fabric means it’s never too hot, but the removable bra paddings give support in an elegant way that’s more than just functional!

The ruffled trimmings on the one-shoulder neckline as well as the full rear coverage are super features added to this product, promising a chic item for your next party by the pool. You’ll be prepared and ready with these beautiful items that can suit any occasion!

3. Upopby Vintage Padded Push Up: Best For High Coverage

Upopby Women's Vintage Padded Push up One Piece Swimsuits Tummy Control Bathing Suits Plus Size Swimwear Black 6 CHECK PRICE ON AMAZON

This one-piece suit is the perfect choice for a tummy flattening look. It’s made of super stretchy fabric that accommodates any size or shape, and it won’t slip off even as you start to lose weight during your diet!

The best feature is that it has a smooth, thin push-up bra with no wire. The removable padding provides the necessary support and makes washing easy in your own home!

If you want to maintain coverage while concealing your midsection, this piece is perfect for the job. It has a modest fit and elegant design along with thinning material that will keep unwanted attention from being focused on problem areas of the stomach area.

4. Smismivo Tummy Control: Best For Bigger Busts

Smismivo Women's Tummy Control Swimwear Plus Size Halter One Piece Retro Swimsuit Sexy Ruched Vintage Slimming Bathing Suit Red CHECK PRICE ON AMAZON

Tired of feeling like you have a potbelly? Looking for an outfit that will make your stomach feel flat and tight again instead of bloated, puffy, or just plain fat? This 1-piece suit has adjustable straps to help create the perfect fit.

Cute yet subtle designs with V-necklines provide extra cuteness when needed while bright colours catch eyes from every angle! Go ahead and try this comfy material on today – it’s bound to change how people see you tomorrow.

The high-quality fabrics in this item will fit well, no matter what shape you are in. They come in plus sizes and have adaptable straps to make sure that your bust stay comfortably held up without the fear of pain or too tight a strap digging into sensitive skin. You can tie it as loose or tight as you want for maximum comfort!

The ruching on the front of this dress is what makes it so special. It gives you an illusion that your body is flawless and leaves nothing to be desired.

The embellishments around the chest area will make sure everyone’s eyes are focused up there, away from any unwanted bulges in other places!

How Can I Wear Shapewear Under a Swimsuit Without Anyone Noticing?

Unfortunately, this is not easily achievable. This is because most swimsuits are very tight to your body just like your shapewear. It is going to be very rare to be able to find a swimsuit that will not reveal the shapewear. What I recommend is getting a swimsuit that helps you achieve the same goal you want to achieve with shapewear.

I have listed some of the above and I think getting one of them will save you the trouble of wearing two separate sets of clothing (shapewear and swimsuit) at the same time which can be very uncomfortable.

Conclusion on If You Can Wear Shapewear Under Swimsuits

If you are looking to wear shapewear under a swimsuit, then the answer may be yes, but it depends on what the shapewear is made of and how the swimsuit fits.

Many shapewear garments are made of nylon or polyester and these fiber types can be prone to pilling. If your swimsuit happens to get caught in the shapewear, it may cause holes and rips at the seams. Also, if you have any areas that rub up against your shapewear, this could cause them to rip and become damaged.

If you’re going to wear your shapewear garment under a swimsuit you’ll want to make sure it is made of a quality material that won’t pill. You’ll also want to try on your swimsuit with the garment on before purchasing it to make sure there are no areas where they may rub against each other and cause damage.


You may see some products here which has either been used by us or independently selected by (obsessive) editors. As an affiliate of Amazon, Anything purchased through our links may earn us a commission at no extra cost to you. 

Leave a Reply

Your email address will not be published.