Best Undershirts for Men of 2026

William Weston Avatar
William Weston
Last Updated: Jan 26, 2026

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Undershirts are a staple in every man's wardrobe. Designed to be worn under dress shirts or other tops, these versatile garments offer a range of benefits. They provide an extra layer of comfort and insulation, keeping the wearer warm in cooler temperatures. Additionally, undershirts help to absorb sweat and prevent it from staining outer clothing, making them a practical choice for active individuals or those living in hot climates. With different styles and materials available, men can find undershirts that suit their preferences and needs, ensuring they stay comfortable and confident throughout the day.

At a Glance: Our Top Picks

Amazon Essentials Men's Tank Undershirts, Pack of 6 Cover #TOP 1
Amazon Essentials Men's Tank Undershirts, Pack of 6
ftb score rating icon 9.9
Hanes Men's Cotton Undershirt Cover #TOP 2
Hanes Men's Cotton Undershirt
ftb score rating icon 9.8
Fruit of the Loom Men's Crew Undershirts - Pack of 6 Cover #TOP 3
Fruit of the Loom Men's Crew Undershirts - Pack of 6
ftb score rating icon 9.6

Top 10 Undershirts for Men

#TOP 1

Amazon Essentials Men's Tank Undershirts, Pack of 6

Amazon Essentials
S17AE80002
Black/Grey Heather
Medium
Amazon Essentials Men's Tank Undershirts, Pack of 6 Cover
Amazon Essentials Men's Lightweight Tank Undershirts, Pack of 6, Black/Grey Heather, Medium

Amazon Essentials Men's Tank Undershirts are made of soft, lightweight and breathable ribbed cotton with self-binding trim. The pack of six is perfect for building a strong selection of basics. The brand listens to customer feedback and fine-tunes every detail to ensure quality, fit, and comfort.

What We Like
Soft, lightweight fabric
True-to-size, comfortable fit
Good value, affordable price
Retains shape after washing
Great for layering or gym
What We Don't Like
Length a bit long
Material slightly thin

Hanes Men's Cotton Undershirt

2135P6
White - 6 Pack
Large
Hanes Men's Cotton Undershirt Cover
Hanes Mens Cotton, Moisture-wicking Crew Tee Undershirts, Multi-packs, White - 6 Pack, Large US

Hanes Men's Undershirt is a pack of six crew-neck T-shirts made of soft cotton knit. With its Fresh IQ advanced odor protection technology, it attacks odor-causing bacteria to keep you feeling fresh all day long. The tagless collar and short sleeves provide added comfort, while the roomy armholes allow for free movement. The generous length of the undershirt ensures it stays tucked in. This undershirt is perfect for men who want a comfortable and odor-free experience. Whether you're working out or going about your daily activities, this Hanes undershirt will keep you feeling fresh and comfortable.

What We Like
Soft, breathable fabric
Stay tucked design
Good value multipack
Comfortable for daily wear
Retains shape after washing
What We Don't Like
Somewhat thinner material
Minor shrinkage after wash
#TOP 3

Fruit of the Loom Men's Crew Undershirts - Pack of 6

6P2828
White - 6 Pack
Large
Fruit of the Loom Men's Crew Undershirts - Pack of 6 Cover
Fruit of the Loom Men's Stay Tucked Crew T-Shirt - Large - White (Pack of 6)

The Fruit of the Loom Men's Crew Undershirts come in a pack of 6 and are made with soft covered seams on the neck and shoulders for a comfortable fit. The soft lay flat collar and classic fit allow for a full range of movement while staying tucked. These undershirts also wick moisture to keep you feeling fresh throughout the day.

What We Like
Soft, comfortable material
True-to-size fit
Long-lasting durability
Good value multipack
Tag-free design
What We Don't Like
Slightly long length
Lightweight fabric

Hanes Men's Moisture-Wicking Undershirts

2535SV
White
Large
Hanes Men's Moisture-Wicking Undershirts Cover
Hanes Men Hanes Men's White Performance Moisture-Wicking Crewneck Undershirt Tees, 5-Pack

The Hanes Performance Undershirts are designed for everyday comfort and functionality. Made from a soft blend of rayon and polyester, these tees offer excellent moisture control, keeping you cool and dry throughout your day. The innovative X-Temp technology actively wicks away sweat, making them perfect for active lifestyles. With FreshIQ odor protection, you can feel confident even after a tough workout. Plus, the tagless design eliminates irritation, allowing you to wear these undershirts without any discomfort.

What We Like
Thin and breathable fabric
Comfortable fit
Long length for easy tucking
Soft material
Good value for price
What We Don't Like
Slight shrinkage after washing
Some transparency when worn alone
#TOP 5

Gildan Men's A-Shirt Tanks, Multipack, Style G1104

G1104
Black (6-pack)
X-Large
Gildan Men's A-Shirt Tanks, Multipack, Style G1104 Cover
Gildan Men's A-Shirt Tanks, Multipack, Style G1104, Black (6 Pack), X-Large

Gildan Men's A-Shirt Tanks, Multipack, Style G1104 in X-Large size is a must-have for any man. Made from soft and breathable cotton, these tanks are designed to keep you cool and dry. The moisture-wicking technology ensures that sweat is quickly evaporated, leaving you feeling fresh throughout the day. With a tag-free design, you can say goodbye to irritation. The classic length makes it easy to tuck in, giving you a neat and tidy appearance. The durable stitching and ribbed fabrication ensure that these tanks will last. Whether you're working out or just lounging around, the Gildan A-Shirt Tanks will provide comfort and style.

What We Like
Soft, comfortable fabric
Durable, holds shape
Great value multipack
Long length stays tucked
Good fit and style
What We Don't Like
Some may find tanks too long
Initial snug fit
#TOP 6

Amazon Essentials Men's V-Neck Undershirt

Amazon Essentials
S17AE80001
White
Large
Amazon Essentials Men's V-Neck Undershirt Cover
Amazon Essentials Men's V-Neck Undershirt, Breathable, Cotton, Pack of 6, White, Large

The Amazon Essentials V-Neck Undershirt is a must-have for men looking for comfort and style. With its slim fit design, this undershirt flatters your figure and provides a sleek look. Made from soft, lightweight 100% cotton fabric, it offers all-day comfort and breathability. The ribbed knit fabric also has stretch for added flexibility. The V-neck design adds a touch of casual style, making it ideal for everyday wear. The short-sleeves and straight hem are finished with super soft flexible stitching, ensuring durability and comfort. With a printed label at the back neck, this undershirt is both functional and fashionable.

What We Like
Soft, thick cotton fabric
Excellent durability
Great price and value
Flattering, true-to-size fit
Stays tucked for tall men
What We Don't Like
Possible shrinkage after washing
Some sizes run short or large
#TOP 7

Fruit of the Loom Men's Tag-Free Tank A-Shirt, 6 Pack-White, Large

6P2501
6 Pack White
Large
Fruit of the Loom Men's Tag-Free Tank A-Shirt, 6 Pack-White, Large Cover
Fruit of the Loom Men's Tag-Free Tank A-Shirt, 6 Pack-White, Large

This 6-pack classic tank undershirt is a perfect fit for you with its soft ribbed fabric that forms to your shape. Its sleeveless design makes it cool and comfortable, while its lightweight and durable material wicks moisture away from your skin. Plus, it is tag free, so you don't have to worry about any annoying tags scratching your skin.

What We Like
Soft, breathable fabric
True to size fit
Durable stitching
Holds shape after washing
Excellent value for money
What We Don't Like
Slight shrinkage after washing
Tight bottom band for some
#TOP 8

Hanes Tagless Cotton V-neck Undershirt, 6 Pack

777VP6
White - 6 Pack
Large
Hanes Tagless Cotton V-neck Undershirt, 6 Pack Cover
Hanes Mens Cotton, Moisture-wicking V-neck Tee Undershirts, Multiple Packs And Colors, White, Large US

The Hanes Tagless Cotton V-neck Undershirt provides the comfort of soft cotton that gets even softer with every wash. The Cool Comfort moisture-wicking fabric keeps you dry and fresh all day, while the FreshIQ advanced odor protection technology fights odor-causing bacteria. With preshrunk cotton, the size stays the same wash after wash. The roomy armholes and full-cut silhouette offer unrestricted movement, and there's no tag to itch or bunch up. The 6-pack option makes for easy, one-and-done shopping, and the Hanes quality fabric is lightweight and easy to care for - just throw it in the washer and tumble dry low.

What We Like
Soft comfortable cotton
Moisture wicking
Good fit and sizing
Washes well
Affordable price
What We Don't Like
Material thinner than before
Sleeves slightly short
#TOP 9

Hanes Mens Tagless Cotton V-neck Undershirt - 6 Pack, White

777VP6
White - 6 Pack
Medium
Hanes Mens Tagless Cotton V-neck Undershirt - 6 Pack, White Cover
Hanes Mens Cotton, Moisture-wicking V-neck Tee Undershirts, Multiple Packs And Colors, White - 6 Pack, Medium US

The Hanes Mens Tagless Cotton V-neck Undershirt is designed with your comfort in mind. Made of 100% cotton, it starts soft and only gets softer with each wash. The Cool Comfort moisture-wicking fabric keeps you cool and dry all day, while the FreshIQ advanced odor protection technology fights odor-causing bacteria to keep you feeling fresh. The preshrunk cotton holds its size and shape wash after wash, and the roomy armholes and full-cut silhouette provide unrestricted movement. The no tag design ensures no bunching up or itching. The 6-pack convenience makes it easy to stock up and the easy care instructions allow for effortless washing and drying.

What We Like
Soft, comfortable material
Minimal shrinkage after washing
Great value for price
Versatile for sleep or daily wear
Ideal undershirt thickness
What We Don't Like
Fit may run large
Material may deform easily
#TOP 10

Hanes Men's 6-Pack Cotton Tank Undershirt

372AP6
White - 6 Pack
Medium
Hanes Men's 6-Pack Cotton Tank Undershirt Cover
Hanes Men's Cotton Tank Undershirts Pack, Moisture-Wicking Ribbed Tanks, lightweight, White 6-pack, Medium

Stay comfortable during your workout with Hanes Men's 6-Pack Tagless Cotton Tank Undershirt. Made from 100% preshrunk cotton, these tank tops come in various sizes from Small to 3XL. The Cool Comfort technology wicks moisture away from your skin to keep you cool and dry all day long. No tags mean no itch, and the easy care instructions make laundry day a breeze. Each value pack includes 6 tanks, giving you the quality and value you expect.

What We Like
Soft and lightweight material
Moisture-wicking fabric
Comfortable fit
Good value pack
Holds shape after washing
What We Don't Like
Inconsistent length between shirts
Durability could be improved
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Should a guy wear an undershirt?

Undershirts are beneficial for men, especially those who sweat heavily. They not only hide sweat stains but also protect clothes from body oils, extending their lifespan. Wearing an undershirt provides peace of mind, preventing embarrassing pit stains and ensuring a comfortable and confident day or night.

2. What is the purpose of men's undershirts?

Men's undershirts serve multiple purposes. They absorb sweat and oil, keeping dress shirts looking fresh and stain-free. Undershirts also provide comfort and peace of mind, knowing that your dress shirt won't be ruined during the day.

3. Is it OK to just wear an undershirt?

While it is acceptable to wear just an undershirt in casual settings like the gym or during physical activities, it may be considered overly casual in other situations. Usually, undershirts are worn under casual shirts or dress shirts to provide an additional layer and a more polished look.

4. Should undershirts be tight or loose?

Undershirts should have a snug fit, like a glove, without feeling too tight or constricting. They should have small armholes and be long enough to stay tucked in. A proper fit prevents excessive bunching and ensures a neat appearance.

5. Is it OK to see undershirt through a shirt?

It is generally advised to avoid showing the lines or fabric of an undershirt when wearing a shirt. This includes unbuttoned shirts where the white triangle of undershirt fabric becomes visible. It is best to keep the undershirt hidden for a more polished and professional look.

6. Why do older men wear undershirts?

Older men wear undershirts for their sweat-absorbing properties, which help prevent sweat stains. Fabrics like viscose and modal are particularly effective at absorbing moisture while still feeling lightweight and comfortable. Undershirts are commonly worn in warmer climates to minimize sweat marks.

7. Why do Americans wear t-shirts under shirts?

Americans wear undershirts to protect the body from uncomfortable fabrics and make dress shirts less transparent. Undershirts also provide an extra layer of warmth during the winter months. Additionally, they help reduce wear on the upper layers of clothing, extending their lifespan.

8. Should I wear an undershirt with a button-down?

Wearing an undershirt with a button-down shirt is recommended. Undershirts can prevent chest hair from poking through the shirt and protect dress shirts from deodorant stains. Well-cut undershirts are not visible in the collar area, even when the top two shirt buttons are unbuttoned.

Editor's Notes

During our undershirt for men research, we found 50 undershirt for men products and shortlisted 10 quality products. We collected and analyzed 2,590,429 customer reviews through our big data system to write the undershirts for men list. We found that most customers choose undershirts for men with an average price of $29.50.

The undershirts for men are available for purchase. We have researched hundreds of brands and picked the top brands of undershirts for men, including Hanes, Fruit of the Loom, Gildan. The seller of top 1 product has received honest feedback from 384 consumers with an average rating of 4.7.

Written by
William Weston Avatar

William Weston was born in America and is currently a fashion industry designer. He's always been fascinated with the idea of taking something old and making it new again, so he decided to go into fashion design. William loves working on his designs and creating clothing that will make people look good while feeling comfortable at the same time.

Undershirts for Men Comparison Table

#TOP1
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#TOP4
#TOP5
#TOP6
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#TOP9
#TOP10
Brand Amazon Essentials Hanes Fruit of the Loom Hanes Gildan Amazon Essentials Fruit of the Loom Hanes Hanes Hanes
Department mens mens mens mens mens mens mens mens mens mens
Fabric type 100% Cotton 100% Cotton 100% Cotton 60% Rayon, 40% Polyester 100% Cotton 100% Cotton 100% Cotton 100% Cotton 100% Cotton 100% Cotton
Care instructions Machine Wash Warm, Tumble Dry Low Machine Wash Machine Wash Machine Wash Machine Wash Machine Wash Warm, Tumble Dry Low Machine wash warm. Use only non-chlorine bleach when needed. Tumble dry low. Medium warm iron. Machine Wash Machine Wash Machine Wash
Origin Imported Imported Imported Imported Imported Imported Imported Imported Imported Imported
Closure type - Pull On Pull On Pull On Pull On - Pull On Undershirts Undershirts Undershirts
FTB Score
ftb score rating icon 9.9
ftb score rating icon 9.8
ftb score rating icon 9.6
ftb score rating icon 9.4
ftb score rating icon 9.2
ftb score rating icon 9.1
ftb score rating icon 9.0
ftb score rating icon 8.8
ftb score rating icon 8.7
ftb score rating icon 8.7
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