Gentlemen, let’s talk about the undershirt — the garment you “should” consider important. Why? It has a huge impact on how you’ll look and feel with your outfit on. This underrated layer of clothing can make you appear slimmer or bulkier. It can make you feel comfortable or uncomfortable.
Of course, it all depends on whether you have chosen the right undershirt or not.
Fortunately, we’ve got you covered! If you want to appear slimmer or more toned, you should buy and wear (of course) the right undershirt. And, we’ve got just the right list for you to choose from. Take a look below.
Top Slimming Undershirt To Help You Improve Your Outfit
1. Hanes Men’s 5-Pack X-Temp Comfort Cool Crewneck Undershirt
- Lightweight, quick-drying crewneck.
- Pull-on closure.
- X Temp Technology adapts to temperature.
- Tagless.
- Not designed for athletic performance.
Hanes is a popular men’s underwear brand. From socks to activewear, they ensure the perfect fit and comfort. The same goes for Hanes Men’s 5-Pack X-Temp Comfort Cool Crewneck Undershirt. It’s very lightweight so you won’t feel uncomfortable wearing it under your polo shirt.
The crewneck design is very light and dries quickly to remove moisture. This keeps you dry and cool all throughout the day. Pull-on closure means it can easily be worn and removed just like that of your everyday socks.
For added comfort, the Hanes Men’s 5-Pack X-Temp Comfort Cool Crewneck Undershirt is tagless. This prevents itching at the upper part of your back — which, frankly, can be annoying. This slimming undershirt boasts of Hanes’ X Temp Technology. This feature helps your clothing adapt to your temperature and activity. Meaning, you will feel cool and dry the entire day for ultimate comfort.
Since it’s machine-washable, you don’t have to worry about laundry. You get five undershirts in a pack, so you’ll never run out of options for the entire workweek. Plus, the lay-flat collar helps to keep it in shape even after multiple washes.
If you’re looking for a day-to-day slimming undershirt, this five-pack is a good choice. The drawback is it’s not designed for intense or rigorous activities. If you’re wearing it under your polo shirt for work, we highly recommend it.
2. Real Essentials 5 Pack Men’s Short Sleeve Compression Shirt Base Layer Undershirts
- Designed for strenuous activities.
- Wicks moisture away.
- Seamless structure.
- Protection from ultraviolet rays.
- Machine washable.
- Five-pack color combinations may not be practical.
Suppose you want to gear up for a strenuous exercise. In that case, Real Essentials 5 Pack Men’s Short Sleeve Compression Shirt Base Layer Undershirts are designed to complement your active lifestyle. Even though they come in multiple colors, these active slimming undershirts are machine washable, where you can use non-chlorine bleach. Simply tumble dry low and iron using a press cloth if necessary. It’s very low maintenance, indeed!
The product features a non-restrictive and relaxed fit with its 4-way stretch construction. Thus, it helps you move and perform without limits. It’s great for all types of activities, including snowboarding, basketball, hiking, weight training, football, biking, and even yoga.
This Real Essentials active slimming undershirt wicks moisture away easily. This helps to avoid feeling sticky while maintaining an odor-free undershirt. Your skin is also protected against ultraviolet rays because it is composed of a UV Protectant fabric.
Want a second skin that you won’t notice while working out? This slimming undershirt will make you look manly while forgetting that you’re wearing it underneath your sportswear. Its seamless structure makes it feel ultra-soft and comfortable; you’ll never think you’re wearing a base layer at all.
The package comes with five undershirts in it. The color combination of these five-packs can be advantageous to men who’d like to have different sets of colors. However, if you’re looking for a five-pack of one color alone (let’s say all white), you may not be fond of the options you can purchase.
3. Under Armour Men’s HeatGear Tactical V-Neck Compression Short Sleeve T-Shirt
- Machine washable.
- Lightweight and comfortable.
- 4-way stretch construction.
- Anti-odor technology.
- Not practical for daily use.
The machine-washable Under Armour Men’s HeatGear Tactical V-Neck Compression Short Sleeve T-Shirt can be maintained easily. Available in white and black colors, it is very lightweight and comfortable for that perfect fit underneath your clothes.
The HeatGear fabric is field-tested to deliver soft and sturdy clothing material. This ensures that you have what Under Armour calls a “next-to-skin” feel. It also has a 4-way stretch construction for better movement in any direction.
Because the undershirt’s material wicks away sweat and dries really fast, you feel cool and fresh all day long. You don’t have to worry about odors too! The Under Armour Men’s HeatGear Tactical V-Neck Compression Short Sleeve T-Shirt features an anti-odor technology. This prevents the growth of microbes that cause a nasty smell.
The seams are placed ergonomically to reduce chafing and irritation. Seams refer to the line of stitches that holds two fabrics together. This undershirt ensures that seams are placed in the right position so that movement won’t lead to rubbing and soreness.
If you’re an athlete looking for a slimming undershirt, Under Armour’s product gives relentless support without compromising on comfort. It’s not practical for everyday use. But, will surely give you the second skin underneath for strenuous activities.
4. Underworks Cotton Concealer Compression V-Neck T-Shirt 3-Pack Top
- Undetectable inner compression panel.
- Light and breathable.
- Made in the USA.
- Binding inner panel.
- Not practical for daily use.
Underworks Cotton Concealer Compression V-Neck T-Shirt 3-Pack Top is a great slimming undershirt giving you full support and compression with a gentle cotton feel. The 3-pack top can be used both as an undershirt and an outerwear.
It is very light and breathable allowing you to feel cool and comfortable while wearing it. This Underworks product provides compression in places where you want it — the inner layers flatten bulges and lumps while it supports muscles on the tummy, back, and chest. This makes it impractical for daily use. But it’s a great choice for athletes and gynecomastia patients.
Made in the USA, the company ensures that you get high-quality materials and manufacturing processes. Even though it’s made for medical purposes, its undetectable inner compression panel makes you look slimmer and more toned.
5. Esteem Apparel Original Men’s Chest Compression Shirt to Hide Gynecomastia Moobs
- Helps to hide moobs.
- Easy removal.
- Lightweight and breathable.
- Seamless fit.
- May be too tight for the average user.
- No sleeves.
Esteem Apparel Original Men’s Chest Compression Shirt to Hide Gynecomastia Moobs is obviously designed to help you hide your “man boobs.” It fits perfectly to the skin and feels lightweight and breathable for comfort. Although it’s not really a shirt and looks more like a tank top, it’s still worth noting.
This slimming compression undershirt stretches and recoils as you move your body. The layers inside the undershirt help to flatten your chest and tummy for that toned look. It doesn’t lose its elasticity while you’re wearing it, so you are sure of its material quality. And, you’re definitely going to look slimmer all day long.
It’s actually “extra tight,” which may be too much for the average user. But, it’s an advantage to those who want to discreetly wear a slimming undershirt beneath their business suits, sweaters, or t-shirts.
Easily removable, the Esteem Apparel Original Men’s Chest Compression Shirt To Hide Gynecomastia Boobs has a shoulder mesh material that allows you to slip into and out of the clothing.
6. DEVOPS 2 Pack Men’s Thermal Long Sleeve Compression Shirts
- Long sleeves.
- Stretchy and durable.
- Low maintenance.
- Ultra warm and soft.
- Not designed for warm weather.
DEVOPS 2 Pack Men’s Thermal Long Sleeve Compression Shirts are ultra-soft with a fleece-lined fabric. It generates heat to keep you warm, making it a good slimming undershirt for chilly weather.
The four-way stretch construction features deliver great durability and elasticity for dynamic movement. This is also facilitated by a 3D ergonomic pattern for enhanced mobility. Moisture is converted to heat to help improve blood flow and to increase warmth. These features may be advantageous if you’re in a cold location such as New York. Of course, we don’t recommend it for wearing in California-type weather.
Stretchy and durable, it is made of Spandex for shape retention. Plus, it has a close-fitting design to make you look good with your suits on top of the undershirt. Because it’s machine-washable, you can easily maintain and take care of this slimming garment. Finally, it has a thermal tech fleece fabric on the base layer. This naturally caresses your skin to make you experience ultimate comfort and softness.
7. SPANX Compression Crew Neck Shirt For Men
- True cotton compression.
- Ergonomic, tapered shape.
- High-stretch cotton for ultimate shaping.
- Firms and tones your upper body.
- Material is easily punctured.
- Sizes too small for men.
SPANX Compression Crew Neck Shirt For Men offers true cotton compression, which will make you look slim and toned. It’s very soft and comfortable while it firms and tones the look of your upper body.
High-stretch cotton provides ultimate shaping underneath your clothes. Plus, it doesn’t look bulky inside your main garments. This SPANX slimming undershirt has an ergonomic, tapered shape for powerful bodily movements. Side seams are also invisible under the clothing, making it great for outerwear too.
Because it’s machine-washable with cold water, you can simply tumble it dry for easy maintenance. Easy to wear and easy to remove, you don’t have to worry about getting stuck in this undershirt. Plus, you don’t have to sweat when removing it from your body. SPANX is known for its amazing feel and comfort while it hugs your body, and this product is not an exception.
The drawback we find with the SPANX Compression Crew Neck Shirt For Men is that it is easily punctured with holes. Thus, you may want to make sure you don’t ruin it when machine washing. In addition, check out the size carefully because a lot of users complain that it’s too small for men.
Buyer’s Guide: How To Choose The Right Slimming Undershirt For You
The main purpose of a slimming undershirt is to reduce sweat and odor. It’s also there to help avoid deodorant stains. Even though it has practical uses, an undershirt can have aesthetic purposes as well.
Your undershirt can make or break your outerwear. Thus, it makes sense to know how to choose the right undershirt for a particular occasion. Check out our guide below to learn more about selecting the right undershirt to purchase.
Style
There are different styles of slimming undershirts — tank top, V-neck, crewneck, long sleeve, and compression. Tank tops are, of course, sleeveless and don’t absorb much sweat. It’s typically used to hide your nipples. A disadvantage of this type of undershirt is that lines and seams may be visible.
V-neck undershirts give you the option to unbutton the upper sections of your outerwear. Thus, it won’t show up even if you leave your top two buttons undone. This is true, especially if you’re wearing a deep V-neck undershirt.
The third style, crewneck eventually became the ordinary T-shirt style. Choose this style if you’re going to wear a tie. But, don’t use it if you plan to undo your tie. Long sleeves are usually worn during cold weather. Compression undershirts are used to flatten man boobs, lumps, and bumps.
Most undershirts in our list are compression types because they’re specifically made to make you look slimmer. But, they can also have other styles incorporated into it. For instance, a compression undershirt that has long sleeves.
Color
The color you should go for depends on the outer garment you’re wearing and your skin tone. This doesn’t matter if your outerwear isn’t translucent. Ideally, you should opt for an undershirt that’s similar to your skin tone. A huge contrast between your inner and outer garment will be visible when you wear regular shirts.
Fabric
Cotton is trustworthy and durable and is very comfortable. Spandex is very elastic and strong. Plus, it can return to its original shape after being stretched. Spandex also dries faster compared to other fabrics.
Stretch modal blends are a good choice because they combine synthetic fibers with cotton. This results in a smooth appearance and a stretchable fabric which still retains its shape after use. Polyester, on the other hand, is perfect for an active lifestyle since it dries fast. It’s also very flexible and resistant to wrinkling or shrinking.
Size And Fit
We’re not going into too much detail about size. Of course, you have to choose a slimming undershirt that fits your physique without being too tight. They must be close-fitting but not too tight. Ideally, it should conform to your upper body without restricting movement.
In addition, it should be long enough — enough to be tucked under your pants. The neck opening shouldn’t be sticking out of your main clothing. An undershirt that sticks out of the outerwear doesn’t look fashionable at all (unless you’re trying to pull off a new style). And, frankly, it’s very uncomfortable to the point that it’s annoying.
Other Features
Other features you may want to consider include antimicrobial or deodorizing properties. In addition, you may want to have a slimming undershirt that wicks sweat away. The feature called four-way stretch construction allows a whole range of dynamic movement. So, looking for an undershirt with it is a good choice.
Some undershirts even have protection against ultraviolet rays. This is the thing to go for if you’re out on a hike or cycling, for instance. Tagless undershirts can remove the annoying itching feeling that tags bring to your upper back.
Budget
Typically, when it comes to slimming undershirts, you get what you pay for. However, there are brands that are less expensive compared to others — while still providing high-quality fabric material. You have to gauge the features (and the fabric) of the slimming undershirt and check if its selling price is commensurate to what you’re actually getting.
Frequently-Asked Questions (FAQs)
1. Do undershirts make you look thinner?
Fortunately, yes. Their fabric is specially designed to smoothen out your bumps and give you a more masculine and toned look. The premise behind slimming undershirts is like SPANX or SKIMS for men.
2. Do compression shirts help you lose weight?
Whatever type of slimming or compression undershirt you buy, it won’t help you lose weight. It will make you look thinner, but it’s not meant to remove fat from your body. It’s actually meant to shape your body while you’re wearing it.
3. How tight should an undershirt be?
You have to choose a slimming undershirt that fits your physique without being too tight. They must be close-fitting but not too tight. Ideally, it should conform to your upper body without restricting movement.
4. What is the difference between a T-shirt and an undershirt?
Undershirts are underwear while T-shirts are outerwear. Undershirts conforms to the shape of your body without being too tight, provided that you chose the right size. On the other hand, T-shirts are more loose compared to undershirts.
5. Why wear an undershirt?
Undershirts are actually worn next to the skin to minimize sweat and odor. In addition, it prevents deodorant stains from sticking to your outerwear. This results in an extended lifespan for your outer garment.
Recap: The Best Slimming Undershirts To Make You Look Thinner
- Hanes Men’s 5-Pack X-Temp Comfort Cool Crewneck Undershirt
- Real Essentials 5 Pack Men’s Short Sleeve Compression Shirt Base Layer Undershirts
- Under Armour Men’s HeatGear Tactical V-Neck Compression Short Sleeve T-Shirt
- Underworks Cotton Concealer Compression V-Neck T-Shirt 3-Pack Top
- Esteem Apparel Original Men’s Chest Compression Shirt to Hide Gynecomastia Moobs
- DEVOPS 2 Pack Men’s Thermal Long Sleeve Compression Shirts
- SPANX Compression Crew Neck Shirt For Men
So, there you have it! These are the best slimming undershirts to make you look more toned and masculine. We’ve made choosing the best options easy for you. But, you can also read our buyer’s guide to be informed of what to look for when purchasing a slimming undershirt.
Don’t forget that slimming undershirts are not magical pills to help you lose weight. They’re here to help you “appear” thinner by flattening out moobs, bumps, and lumps.