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The Most Comfortable Crew Neck Undershirts for Men 2024

The most highly sought-after characteristic in undershirts: Comfort.

Man wearing comfortable undershirt.

This installment in our Most Comfortable Underwear Series is all about the most comfortable crew neck undershirts for men.


And when we use the term comfortable, you might be wondering what level of comfort we’re actually talking about here.


To make our Most Comfortable List, we’re talking about undershirts that fit like a second skin.


One that you’re happy to put on and then forget you’re even wearing levels of comfort.


Now, of course, we know that men come in all different shapes and sizes, not to mention have different preferences when it comes to fit, fabric type, etc.


For this reason, it’s difficult to promise that each undershirt listed here is going to fit and feel perfect to you.


So, while there may be some scrolling and a little trial and error involved, we’re confident that you’ll find an incredibly comfortable undershirt on this list that fits just right and becomes your new favorite.


And for even more great options, check out the best crew neck undershirts available on Amazon.



Note: Featured products are independently selected and reviewed by The Underwear Review. If you purchase through our links, we may earn commission.


1. Tommy John Second Skin Crew Neck Stay-Tucked Undershirt


The Tommy John Second Skin Crew Neck Stay-Tucked Undershirt is a silky soft option that’s great for daily wear. This undershirt utilizes a patented design that never comes untucked and a stretch rib memory collar that lays flat.


Man wearing Tommy John Second Skin Crew Neck Stay-Tucked Undershirt.


Tommy John’s Second Skin Crew Neck Stay-Tucked Undershirt utilizes a non-pilling micro modal fabric with added spandex for stretch and recovery to keep its shape. This undershirt has a tapered design to eliminate excess fabric and comes with a Best Pair Guarantee.


Best Feature: Patented stay-tucked design and memory collar.



2. Tommy John Cool Cotton Crew-Neck Stay-Tucked Undershirt


The Tommy John Cool Cotton Crew Neck Stay-Tucked Undershirt is designed for daily wear with a breathable and moisture-wicking fabric that keeps you cooler and drier than regular cotton. This undershirt has a tapered design to eliminate excess fabric.


Man wearing Tommy John Cool Cotton Crew Neck Undershirt.


Tommy John’s Cool Cotton Crew Neck Stay-Tucked Undershirt features a comfortable pima cotton and spandex fabric blend that has extra stretch and recovery. This undershirt has a stretch rib memory collar that lays flat and a patented stay-tucked design.


Best Feature: Breathable and moisture-wicking pima cotton fabric.



3. Mack Weldon AIRKNITx Crew Neck Undershirt


The Mack Weldon AIRKNITx Crew Neck Undershirt features extra lightweight and breathable AIRKNITx microfiber fabric. This undershirt is engineered to pull in air, wick away moisture, and fit odor.


Man wearing Mack Weldon AIRKNITx Crew Neck Undershirt.


Mack Weldon’s AIRKNITx Crew Neck Undershirt utilizes comfortable 4-way stretch in a slim fit design with a little extra length. This undershirt has ergonomic side seams and a durable ladder stitching pattern.


Best Feature: Extra lightweight and breathable AIRKNITx fabric.



4. Mack Weldon 18-Hour Jersey Crew Neck Undershirt


The Mack Weldon 18-Hour Jersey Crew Neck Undershirt features a classic undershirt design with a slim fit and a lie-flat collar. This undershirt is constructed with a signature 18-Hour Jersey fabric that is incredibly soft and comfortable.


Man wearing Mack Weldon 18-Hour Jersey Crew Neck Undershirt.


Mack Weldon’s 18-Hour Jersey Crew Neck Undershirt utilizes a cotton and modal fabric blend with added spandex for comfortable stretch. This undershirt features extra length for convenience and ergonomic seaming.


Best Feature: Incredibly soft 18-Hour Jersey fabric.



5. David Archy Bamboo Rayon Crew Neck Undershirt


The David Archy Bamboo Rayon Crew Neck Undershirt features high-end bamboo rayon fabric known for being incredibly soft, lightweight, and breathable. This undershirt adds spandex stretch for a better fit with zero constriction.


Man wearing David Archy Bamboo Rayon Crew Neck.

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David Archy’s Bamboo Rayon Crew Neck Undershirt offers versatile performance that works great under dress shirts, for workouts, and for casual wear thanks to its naturally moisture-wicking bamboo stretch fabric in a slim fit design.


Best Feature: Soft and breathable bamboo rayon fabric.



6. David Archy Classic Modal Crew Neck Undershirt


The David Archy Classic Modal Crew Neck Undershirt features a soft and lightweight modal fabric with a seamless fitted design. This undershirt has classic rib collar that maintains shape and a soft ribbon design on the back neck for comfort and durability.


Man wearing David Archy Classic Modal Crew Neck Undershirt.

15% Off Discount Code: TheUR


David Archy’s Classic Modal Crew Neck Undershirt utilizes an irritation-free imprint-tag design and antibacterial properties to maintain a fresh feel for all-day wear.


Best Feature: Soft and lightweight modal fabric in classic design.



7. Polo Ralph Lauren Slim Crew Neck Undershirt


The Polo Ralph Lauren Slim Crew Neck Undershirt is the newest version of Ralph Lauren’s popular slim fit crewneck undershirt. This undershirt features a soft cotton jersey fabric with sweat-wicking properties to keep you dry and comfortable.


Man wearing Polo Ralph Lauren Slim Crew Neck Undershirt.


Ralph Lauren’s Slim Crew Neck Undershirt utilizes 100% cotton and a classic ribbed crewneck design. This undershirt has a slim fit and the signature Polo Pony embroidered on the front left hem.


Best Feature: Soft cotton jersey fabric in slim fit.



8. Calvin Klein Cotton Classics Crew Neck Undershirt


The Calvin Klein Cotton Classics Crew Neck Undershirt features 100% pure cotton for a soft feel and extra breathability. This undershirt is a signature classic and features a CK Underwear logo at the hem.


Man wearing Calvin Klein Cotton Classics Crew Neck Undershirt.


Calvin Klein’s Cotton Classics Crew Neck Undershirt has a straight hem, topstitching, and a classic crew neck finish. This undershirt has a slim fit and seaming details that are ideal for layering.


Best Feature: Signature classic in 100% pure cotton.



9. 2(X)IST Pima Cotton Crewneck Undershirt


The 2(X)IST Pima Cotton Crew Neck Undershirt features 100% Pima Cotton in a comfortable rib construction. This undershirt has a standard fit and a bound crew neckline.


Man wearing 2(X)IST Pima Cotton Crew Neck Undershirt.


2(X)IST’s Pima Cotton Crew Neck Undershirt utilizes premium cotton fabric for an extra soft feel on your skin and a perfect fit that’s not too baggy or too tight.


Best Feature: 100% Pima cotton in comfortable rib construction.



10. Rhone Everyday Essential Undershirt


The Rhone Everyday Essential Undershirt features a comfortable Pima-cotton in a tapered slim fit design. This undershirt utilizes a unique no underarm seams and no side seams for extra comfort and superior layering under clothing.


Man wearing Rhone Everyday Essential Undershirt.


Rhone’s Everyday Essential Undershirt has tapered sleeves for a closer fit under shirts that eliminates chafing. This undershirt has a no-ride-up design to reduce bunching and a soft, unnoticeable logo.


Best Feature: No side and underarm seams for improved comfort and layering.



11. Obviously Crew Neck Short Sleeve Undershirt


The Obviously Crew Neck Short Sleeve Undershirt features a premium micro modal and bamboo rayon fabric blend that’s incredibly soft and lightweight. This undershirt is breathable, moisture-wicking, and maintains a perfect mix of support and comfort.


Man wearing Obviously Crew Neck Short Sleeve Undershirt.


Obviously’s Crew Neck Short Sleeve Undershirt has 4-way stretch fabric that moves with your body and an intelligent design that avoids scratching, itching, and irritation. This undershirt has a versatile fit that’s great at the office, the gym, on its own, or under anything.


Best Feature: Premium micro modal and bamboo rayon fabric.



12. Pair of Thieves SuperSoft Crew Neck Undershirt


The Pair of Thieves SuperSoft Crew Neck Undershirt utilizes signature SuperSoft cotton and modal fabric that’s incredibly soft and features 4-way stretch. This undershirt has a comfortable and classic design in a flattering fit.


Man wearing Pair of Thieves SuperSoft Crew Neck Undershirt.


Pair of Thieves’ SuperSoft Crew Neck Undershirt is a comfy and versatile option that both layers well and looks great on its own. This undershirt is tagless and comes with a No Regrets Guarantee.


Best Feature: SuperSoft cotton and modal fabric with 4-way stretch.


13. Hanes Comfort Flex Fit Crew Undershirt


The Hanes Comfort Flex Fit Crew Undershirt features a signature Comfort Flex Fit fabric blend of modal, cotton, and polyester that is extra soft, sweat-wicking, and flexible. This undershirt is tag free and provides generous length for a stay-tucked fit.


Man wearing Hanes Comfort Flex Fit Crew Undershirt.


Hanes’ Comfort Flex Fit Crew Undershirt utilizes a durable lay flat collar that’s designed to maintain its shape, as well as FreshIQ technology that attacks odor-causing bacteria to keep you fresh all day.


Best Feature: Comfort Flex Fit fabric for superior comfort and fit.



If you’re looking to add some great undershirts to your rotation, you’ll also want to check out our top picks for the best undershirts available on Amazon.


And If you’re all about comfort when it comes to your shirts, socks, and underwear be sure to check out the rest of our Most Comfortable Series.

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