The Most Comfortable Thongs for Men 2025
Underwear’s most highly sought-after characteristic: Comfort.
This installment in our Most Comfortable Underwear Series is all about the most comfortable thongs 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 underwear that fits like a second skin.
Underwear that you’re actually 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 support, fabric type, etc.
For this reason, it’s difficult to promise that each thong 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 thong on this list that fits you just right and becomes your new favorite.
Go ahead, grab one or a few, and step into your most comfortable thong.
And for even more great options, check out the best thongs available on Amazon.
How We Make Our Picks for Most Comfortable Thongs
Look, we get it. Determining what makes a great pair of underwear can be a pretty subjective thing.
So, how do we decide which thongs make our list for the most comfortable?
We tested a wide range of underwear brands and put them through the rigors of daily life and active situations.
And, as a result, we can say for certain that 3 specific qualities make for an objectively more comfortable underwear experience.
1. Premium fabric blends that support active bodies.
Your body moves in a wide range of motion throughout the day, and it doesn’t take much for it to overheat or experience distracting irritation.
We prioritized options with naturally soft and breathable fabrics that add a touch of stretch (spandex, elastane, etc.).
We’ve also found that while you may end up paying a little more for premium fabric, it tends to stay in better shape for longer.
2. Comfortable waistbands that stay in place.
It’s not enough to just have a comfy waistband, and it’s not enough to have a waistband that’s only focused on staying put.
Comfort and function need to work hand in hand here.
We went with thongs that paid extra attention to this crucial detail.
3. Ergonomic features that prioritize the male anatomy.
It’s crazy how many men’s underwear options don’t seem to properly consider the male anatomy in their design.
After all, you’re not a retail display mannequin yet some brands seem to design their underwear that way.
Thongs that pay attention to the human body tend to layer better under clothing, cut down on adjustments and bunching, and help you forget it’s even there.
Here, you can see us testing one of our top picks, the Intymen Sensual Thong, which features all three of these key qualities.
1. Fabric: Silky soft polyamide fabric with added spandex for comfortable stretch.
2. Waistband: An incorporated design that’s soft, wide, and stays put.
3. Features: A contour seam pouch that supports and flatters your natural shape.
Note: Featured products are independently selected and reviewed by The Underwear Review. If you purchase through our links, we may earn commission.
1. Jack Adams Modal String Thong
The Jack Adams Modal String Thong features a lightweight and buttery soft micro modal fabric. This thong has a classic g-string design and low-rise fit that wears great under anything and feels like nothing at all.
Shop at Freshpair: Jack Adams Modal String Thong
Available on Amazon: Jack Adams Modal String Thong
Jack Adams’ Modal String Thong has a single-ply contoured pouch with a center seam for an extra comfortable feel. This thong provides complete freedom of movement with added elastane for stretch and a stay-put elastic waistband.
Our Favorite Feature: Buttery soft micro modal fabric.
2. Jack Adams Bikini Thong
The Jack Adams Bikini Thong pairs a clean streamlined look with luxuriously soft modal fabric. This thong features a natural contoured pouch that perfectly conforms to your anatomy for all-day comfort.
Shop at Freshpair: Jack Adams Bikini Thong
Available on Amazon: Jack Adams Bikini Thong
Jack Adams’ Bikini Thong features an extra soft and lightweight modal and elastane fabric blend for a smooth fit with a touch of stretch. This thong utilizes flat seams to reduce unwanted friction and a layered elastic waistband for extra comfort.
Our Favorite Feature: Luxurious modal fabric in streamlined look.
3. Intymen Sensual Thong
The Intymen Sensual Thong features a soft and sleek fabric in a supportive low-rise design that sits below the waist. This thong provides contour seam pouch support and a wide incorporated waistband that comfortably stays in place.
Shop at Freshpair: Intymen Sensual Thong
Intymen’s Sensual Thong has a silky polyamide and spandex fabric blend with minimal coverage in the back. This thong provides the ideal mix of style and comfort that’s perfect for any occasion.
Our Favorite Feature: Sleek fabric with wide incorporated waistband.
4. Intymen Sport Thong
The Intymen Sport Thong has a great sporty look that utilizes soft and breathable mesh fabric. This thong is a lightweight and versatile option that can be worn as an everyday option, during workouts, lounging around the house, and everything in between.
Shop at Freshpair: Intymen Sport Thong
Available on Amazon: Intymen Sport Thong
Intymen’s Sport Thong is a popular choice thanks to its sporty design that’s available in several classic colors. It has a low-rise fit that sits at the hips and elastic hem that keeps everything securely in place.
Our Favorite Feature: Soft and breathable mesh fabric.
5. Obviously PrimeMan Thong
The Obviously PrimeMan Thong is a functional and super comfortable option that’s great for everyday wear. This thong utilizes a soft and lightweight micro modal lycra fabric blend and a waistband that stays in place.
Available on Amazon: Obviously PrimeMan Thong
Obviously’s PrimeMan Thong has an anatomically shaped pouch with just the right amount of support. This thong fits great under any clothing option while offering you a better fit and less adjustment.
Our Favorite Feature: Smooth stay-put waistband.
6. Calvin Klein Modern Cotton Stretch Thong
The Calvin Klein Modern Cotton Stretch Thong features an incredibly soft cotton stretch fabric that pairs breathable comfort with a stylish and sleek fit. This thong utilizes minimal seaming details and a supportive contoured pouch.
Shop at Calvin Klein: CK Modern Cotton Stretch Thong
Calvin Klein’s Modern Cotton Stretch Thong is designed for exceptional everyday wear comfort with a flexible fit and a soft stay-put waistband that retains its shape without being overly compressive. This thong comes in a convenient 3-pack.
Our Favorite Feature: Soft cotton stretch fabric is perfect for everyday wear.
7. JJ Malibu Lose My Breath Seamless Thong
The JJ Malibu Lose My Breath Seamless Thong features an incredibly smooth and super lightweight feel with impressive Seamless Garment Technology. This thong layers like a dream even under snug fitting workout garments.
Shop at JJ Malibu: JJ Malibu Lose My Breath Seamless Thong
JJ Malibu’s Lose My Breath Seamless Thong utilize an incredibly soft and stretchy polyamide and spandex fabric blend that feels like you’re wearing nothing at all and is available in multiple color options.
Our Favorite Feature: Smooth, stretchy, seamless, and layers like a dream—you’ll love the way this thong fits and feels!
8. JJ Malibu Now or Never Mesh Thong
The JJ Malibu Now or Never Mesh Thong features a super soft and breathable jersey mesh fabric that provides an extra comfy fit perfect for everyday wear.
Shop at JJ Malibu: JJ Malibu Now or Never Mesh Thong
JJ Malibu’s Now or Never Mesh Thong is a highly rated option in terms of comfort even by those unaccustomed to wearing thongs. This thong utilizes a lightweight and stretchy Polyamide and Spandex fabric blend and comes in multiple color options.
Our Favorite Feature: You’ll love the soft and breathable mesh fabric, both how it feels against your skin and how it wears for any occasion.
9. Gregg Homme Room-Max Thong
The Gregg Homme Room-Max Thong has a unique inner front panel construction that provides a gentle lift for improved freedom and slight volume enhancement. This thong is crafted with a soft hyper stretch microfiber and stable one-inch waistband.
Shop at HisRoom: Gregg Homme Room-Max Thong
Gregg Homme’s Room-Max Thong has a classic low-rise cut and comes in several flattering colors. This thong’s silky smooth nylon spandex blend offers great stretch and breathability for all-day wear.
Our Favorite Feature: Room-Max front pouch for freedom and enhancement.
10. Joe Snyder Thong
The Joe Snyder Thong is a stylish and versatile option that provides great support, a gentle lift, and breathable comfort for all day wear. This thong has a lightweight feel, added stretch for comfort, and sweat-wicking capabilities.
Shop at MaleBasics: Joe Snyder Thong
Joe Snyder’s Thong features a silky nylon and spandex fabric blend that’s soft against your skin while providing support and stretchy flexibility. This classic thong is available in multiple colors and designs.
Our Favorite Feature: Supportive fit with silky soft feel.
11. MOB Y Buns Thong
The MOB Y Buns Thong features a stylish and flattering V-strap design with silky soft premium fabric for a smooth touch. This thong has a comfortable exposed pouch that offers a supportive fit with minimal coverage.
Shop at MaleBasics: MOB Y Buns Thong
Shop at HisRoom: MOB Y Buns Thong
MOB’s Y Buns Thong looks great from every angle and its V-design perfectly shapes and accentuates your features while providing an uplifting appearance. This thong is available in several color options.
Our Favorite Feature: Flattering V-strap design with silky soft fabric.
12. Justin + Simon Classic Tanga
The Justin + Simon Classic Tanga features a sporty and stylish low-rise design in a soft and breathable nylon spandex fabric. This thong has a stretchy fit and smooth feel against your skin.
Shop at MaleBasics: Justin + Simon Classic Tanga
Justin + Simon’s Classic Tanga utilizes a front seam contour pouch that supports and uplifts for comfortable enhancement. This thong is available in multiple color options.
Our Favorite Feature: Soft and stretchy feel in low-rise design.
13. Agacio Slip Thong
The Agacio Slip Thong has a minimal design that offers both breathability and security. This thong covers just the essentials and offers plenty of freedom while still providing support in the pouch and waistband.
Available on Amazon: Agacio Slip Thong
Agacio’s Slip Thong comes in several classic color options and has a silver elastic waistband that stays put through activity and everyday wear. The fabric is a soft and lightweight viscose spandex blend that feels great on your skin.
Our Favorite Feature: Slimming slip design great under clothing.
What to Look for When Purchasing a Thong
If you’ve spent any time shopping for thongs these days, you’ve likely noticed that there’s no shortage of options available to you.
In fact, there’s a wide variety of fabric choices, garment features, specialty designs, and more.
This should come as no surprise, as lots of men have begun adding thongs to their underwear drawer lately thanks to the many benefits.
But if you’re a bit overwhelmed by all the options and not sure where to start, here are a few characteristics that high-quality underwear brands tend to focus on.
A great thong will pay special attention to design and construction.
Fabric is key here, so prioritize options with soft and lightweight fabric blends that are naturally breathable.
It’s also a great idea to find a thong that mixes some stretch (nylon, elastane, spandex, etc.) into its construction for a non-constricting full range of movement, as well as a waistband that won’t roll or pinch.
Even though thongs provide a much freer fit than more traditional underwear options, lots of guys prefer that their thong provide pouch support.
If you’re one of these guys, go for options that mention targeted support and stretchy fabric blends.
These features tend to make for a great blend of comfort, support, and durability that’s perfect for all-day wear and will last a long time.
If you’re looking to add some great thongs to your rotation, you’ll also want to check out our top picks for the best thongs available on Amazon.
And if you’re all about comfort when it comes to your underwear, be sure to check out the rest of our Most Comfortable Series.
