10 Reasons to Wear an Undershirt | Tommy John (2024)

If you're wondering why men wear undershirts, the answer is simple. They provide comfort, protection, and so much more!Undershirts for men are the number one way to keep sweat, dirt, and body odor at bay. But if you believe that those are the only benefits, keep reading. Learn the 10 top reasons why every man should be wearing an undershirt and why wearing an undershirt is an essential part of any wardrobe. It’s time to discover why you should invest in some undershirts for your wardrobe today.


1) They absorb sweat

10 Reasons to Wear an Undershirt | Tommy John (1)

Let’s be honest, no one likes a sweat stain. Luckily, wearing an undershirt is one of the best ways to prevent this. That’s because undershirts are designed to absorb sweat and oil, keeping your dress shirt dry and stain-free. Are you an office worker who needs to look sharp at all times? An athlete who needs to stay cool and dry during intense workouts? Regardless, undershirts are a must-have for any guy.

They keep your dress shirt in pristine condition and also provide comfort and peace of mind in knowing that your white dress shirt will remain sweat-free throughout the day. According to an expert on men's fashion, they help absorb sweat and oil while keeping the dress shirt looking fresh and stain-free. They also provide comfort and peace of mind that your dress shirt won't get ruined during the day. It’s a simple way to make sure that your dress shirt looks great all day long."1


2) They protect your dress shirts

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Want an extra layer of protection for your dress shirt? That’s what undershirts are designed for! The absorbent fabrics draw moisture away from your skin, to avoid unsightly sweat stains. Furthermore, if you're wearing a light-colored dress shirt, a dress shirt undershirt can prevent your body oils and deodorant from staining it.

Undershirts are also designed to fit snugly against your body to minimize the risk of creases and wrinkles, keeping your dress shirts looking crisp all day. What are undershirts for and why do people wear them? According to a study published by the University of Nebraska-Lincoln, wearing an undershirt "may be the single most effective way to reduce visible sweat and body odor from dress shirts."

The study also noted that undershirts protect dress shirts from "pit stains, staining of shirt collars, and wrinkling" and are more effective than other methods, such as antiperspirants.


3) They keep you warm in winter

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It is no secret that layering is one of the best ways to stay warm in cold weather. That's where undershirts come in. Undershirts are worn underneath other clothes and provide an extra layer of insulation. This makes a big difference when it comes to staying warm! According to the clothing experts at Real Men Real Style, undershirts are a crucial element of any man's wardrobe.

They explain that "Undershirts are a hidden but important part of any man's wardrobe and can be used for a variety of reasons, from protecting your shirt from sweat to adding a layer of warmth in the colder months." No matter what your reasons for wearing an undershirt are, they can provide added warmth and comfort during cold months.


4) They hide body hair

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Hoping to hide your chest hair? One of the primary reasons why men wear undershirts is to hide body hair. If you are self-conscious about your chest hair, or you just want to keep your dress shirt from looking too busy, an undershirt can help to provide coverage and keep things looking neat.

Undershirts can also help to reduce body odor and keep sweat from showing through a dress shirt. According to a study published in the Journal of American College Health, as many as 30% of men in the United States wear undershirts regularly to achieve these benefits. So what are undershirts for, and why do people wear them? In short, they are a tool that men can use to stay comfortable and look their best.


5) They provide support

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Providing that additional support is another one of the most important reasons why men should wear sweat proof undershirts. They are designed to be lightweight and form-fitting while giving a bit of extra support while wearing dress shirts. This is especially beneficial for men who have a wider body.

Undershirts can also help keep your shirt tucked in if you’re wearing a tucked-in dress shirt. This helps you maintain a neat, professional appearance while avoiding any uncomfortable bunching of material at your waistline. To summarize, undershirts are great for providing extra support and keeping your shirt tucked in, which is incredibly useful when you’re trying to look your best.


6) They help with body odor

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Body odor is an embarrassing problem that many people suffer from. Unfortunately, it can be very difficult to eliminate. One of the best ways to help control this is by putting on a sweat proof undershirt. They are designed to absorb sweat and prevent it from soaking through to your shirt, keeping you dry and preventing any unpleasant odors.

Since undershirts act as a barrier between your skin and your outer clothes, body odor stays at bay. By wearing an undershirt, you can help control body odor throughout the day without having to use deodorants or sprays. Not only will you stay fresh, but you will look more put-together and professional too. So if you want to avoid embarrassing body odor, make sure to invest in a few Tommy John undershirts! But what are undershirts for, exactly?

Well, according to a study published in the American Journal of Medicine, "undershirts serve many practical purposes including the absorption of sweat and providing extra warmth to the torso." As this study indicates, people wear undershirts for a variety of reasons, from helping with body odor to adding extra warmth. So if you're looking for a simple way to stay fresher and warmer throughout the day, you should definitely invest in a few undershirts!


7) They can be stylish

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Fashion may not be what comes to mind when you think of undershirts. But undershirts can definitely make a statement! With the right fabric and fit, you can find an undershirt that not only serves its purpose but also looks stylish and cool. Try pairing a plain white tee with jeans, or find an undershirt color that matches your dress shirt color. There are so many fun options to choose from! Consider investing in a cotton or silk undershirt if you’re looking for something with a little more texture or pattern. These materials are lightweight, breathable, and provide extra coverage. Plus, they look great with almost any outfit. So if you’re in need of an undershirt, make sure to find one that fits your style and needs.


8) They're comfortable

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Believe it or not, Tommy John undershirts are designed for comfort! An added bonus is they can help avoid chafing from friction and sweat on your skin. This is especially helpful when working out or exercising. Since the fabric of the undershirt is often lightweight and breathable, it allows you to move without feeling restricted.


9) They're easy to care for

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When it comes to laundry day, you may dislike the extra laundry in your basket. But taking care of mens undershirt is super easy. Since most undershirts are made from cotton, they can be easily machine-washed in cold water with mild detergent and fabric softener. After washing, you can dry the white undershirt on a low setting or hang it up to air dry.

A quality white undershirt should keep its shape and texture after being washed. It is important to follow the washing instructions on the label to make sure the undershirt lasts a long time. Many people find that investing in a quality undershirt, like Tommy John's second skin undershirt, makes all the difference in how well it holds up over time. Investing in a quality Tommy John undershirt is a simple way to make sure you look and feel great all day long!


10) They're affordable

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One of the best parts about undershirts is they're very affordable! They also keep your dress shirts in pristine condition. They offer protection for your dress shirt from sweat, body odor, and general wear and tear. Plus, they're easy to care for and can last for a long time. Getting the best undershirts are definitely worth the investment!


In Conclusion

It is clear that a good mens undershirt is a wardrobe essential for any man who wants to stay comfortable, look great, and protect his clothing. Some of the best things about undershirts are that they absorb sweat, provide support, keep you warm in winter, hide body hair, and help with body odor. They can even be stylish! When it comes to quality, Tommy John is guaranteed to provide long-lasting, comfortable, and stylish undershirts. With their soft, breathable fabric, and easy-care instructions, they're an unbeatable choice!

Sources:

  1. Insider. The best men's undershirts to soak up sweat and protect your clothing.https://www.insider.com/guides/style/best-undershirt#best-mens-undershirt-overall-1
  2. Real Men Style. Undershirts - Yes or No.https://www.realmenrealstyle.com/undershirts-yes-no/
10 Reasons to Wear an Undershirt | Tommy John (2024)

FAQs

Why should you wear an undershirt? ›

Managing Sweat: An undershirt can be a lifesaver if you tend to sweat more, especially under pressure. It absorbs sweat effectively, preventing unsightly marks on your dress shirt and ensuring you remain fresh and confident throughout your day.

What was the original purpose of an undershirt? ›

The original purpose was to protect our outer clothing from touching the body, to protect the wearer's skin from scratchy outerwear and to keep outer layers clean. This is because regular bathing and washing did not become common until the 18th century. It was mainly the rich and noble who wore undergarments.

Why do American men wear undershirts? ›

One of the primary reasons why men wear undershirts is to hide body hair. If you are self-conscious about your chest hair, or you just want to keep your dress shirt from looking too busy, an undershirt can help to provide coverage and keep things looking neat.

Should a man always wear an undershirt? ›

If you work in a business environment where dress shirts are common, wearing an undershirt is ideal. But if you're a t-shirt or polo guy, they're not always needed. We'd recommend having at least a few quality undershirts in your wardrobe for when you do wear button downs, dress shirts and formal wear, though.

Why is it called a wife beater? ›

Some theories date the name back as far as medieval times, when the thin, chainmail undershirt that soliders wore were called 'waif beaters'. While others pin it to a 1947 headline that called a Detroit man, who had beaten his wife to death, wearing a stained undershirt a “wife beater”.

Do undershirts reduce sweat? ›

And one of the best ways that you can maintain the good condition of your nice clothing is to wear an undershirt. By serving as an inner layer to absorb sweat, your undershirt helps protect your other clothes so they last longer.

What are the rules for undershirts? ›

A good undershirt should fit snugly without being too tight. It should be long enough to tuck in and have a neckline compatible with your dress shirt. So there you have it – wearing an undershirt with a dress shirt is absolutely appropriate.

How many days should you wear an undershirt? ›

We're sure you'll be happy with that item :) It is generally considered a best practice and most hygienic to wear an undershirt only one time. However, we have heard from some Customers that they do wear them more than one time before laundering.

Do undershirts keep you cooler? ›

After consulting with experts, our conclusion is thus: A thin cotton undershirt will, in fact, keep you cooler in warm weather while protecting your dress shirts from your body. First, it wicks moisture away from the body, which in turn stabilizes your body temperature and maximizes comfort.

Why do old men wear undershirts? ›

Why do people wear undershirts? Some enjoy the extra layer of warmth, while others like a barrier between their skin and their outer garments. Some claim that an undershirt wicks away the natural body moisture such as sweat, too.

Should men wear undershirts in summer? ›

Men, on the other hand, primarily wear undershirts under their business shirts, most of which are not warm enough during the cold weather and feel uncomfortable directly next to their skin. So there is a lot to be said for undershirts in winter – but what about in summer? Here too, we strongly recommend an undershirt!

What are white undershirts for? ›

For one, they still do a great job of protecting your nicest dress shirts from pit stains. They still prevent your nipples from making a guest appearance in all of your wedding photos. And when you need to mow the lawn or wash your car on a 90-degree day, they'll save you from trashing your beloved $98 fashion T-shirt.

What is the point of a men's undershirt? ›

An undershirt may be worn to protect the body from stiff or otherwise uncomfortable fabric. It also makes dress shirts less transparent, to reduce the amount of sweat absorbed by the shirt's fabric. It can be worn during winter months as an extra layer of warmth, and reduces wear on the upper layers of clothing.

Does color of undershirt matter? ›

So a white undershirt doesn't blend in under light colors or lightweight materials. instead, it is extra visible and can downgrade your whole look. A better choice for dress shirts with light colors is to choose a light grey undershirt. This color is less visible and blends more naturally.

Is wearing a tight undershirt bad? ›

Things to keep in mind

Occasionally wearing tight clothes likely won't lead to significant health problems. If you like a fitted look, you don't have to give it up. That said, if you repeatedly wear clothing that restricts blood flow and digestion or compresses your nerves, you may end up facing more lasting effects.

Why do guys wear wife beaters under T-shirts? ›

As an Undershirt – They are often worn as an undershirt beneath dress shirts or other tops. In this case, they are not meant to be visible and provide an extra layer for warmth and sweat absorption. As Casual Wear – Some people wear wife beaters on their own as casual attire, particularly in hot weather.

Are undershirts supposed to be tucked in? ›

Whether you're wearing a dress shirt, sweater, or blazer, a tucked-in undershirt creates a clean foundation for layering. And increases likelihood of repeat wear of the outer layer due to undershirt lying against skin oils & sweat.

Are you supposed to wear an undershirt with a suit? ›

Ideally, a dress shirt would be worn without an undershirt, but there are many reasons to choose to wear one. Undershirts help absorb sweat and prevent it from showing through to your shirt or even your jacket. This can be especially useful for summer weddings, beach weddings, and other destination weddings.

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