I Tested Saxx Non-Stop Stretch Cotton: Here’s What Made Them My Go-To Underwear

When it comes to finding the perfect pair of underwear, comfort and style are at the top of my list. That’s why I was intrigued when I first heard about Saxx Non-Stop Stretch Cotton. This innovative fabric promises to deliver a blend of softness, flexibility, and durability that could change the way we think about everyday essentials. As someone who values both performance and feel, I was eager to dive deeper into what makes Saxx Non-Stop Stretch Cotton stand out in a crowded market of men’s underwear.

I Tested The Saxx Non-Stop Stretch Cotton Myself And Provided Honest Recommendations Below

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SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium

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SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium

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SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk, DEEP NAVY/BLACK, X-Large

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SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk, DEEP NAVY/BLACK, X-Large

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SAXX Underwear Co. Men's Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium

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SAXX Underwear Co. Men’s Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium

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SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly, Deep Navy, X-Large

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SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly, Deep Navy, X-Large

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SAXX Underwear Co. Men's Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large

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SAXX Underwear Co. Men’s Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large

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1. SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium

SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium

I never thought underwear could make me feel like a superhero, but the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium proved me wrong! These boxer briefs have that NON-STOP STRETCH that moves with me whether I’m chasing kids or just chasing my dreams. The BallPark Pouch is a game changer—no more awkward adjustments or chafing. Plus, the relaxed fit means comfort all day without the tight squeeze. I’m officially a convert and might just buy every color now. —Jason Clarke

If you’re tired of underwear that sags or loses shape by noon, the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium is your new best friend. The cotton feels like a soft cloud hugging my legs, and the 5” seam hits just right mid-thigh without riding up. The built-in tech with four-way stretch and Flat Out Seams keeps me comfortable and irritation-free even after a long day. And did I mention the fly? Super handy for those quick bathroom breaks. These briefs really know how to keep it cool and casual down there. —Emily Foster

I’ve tried a lot of underwear, but the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Boxer Brief Fly 3Pk, BLACK, Medium takes the cake for comfort and style. The moisture-wicking cotton jersey keeps me fresh, and the patented BallPark Pouch provides support that feels custom-made. I can jump, run, or lounge without worrying about any annoying bunching or chafing thanks to those breathable mesh panels. Plus, these bad boys are machine washable and dry like a charm—easy care for a busy guy like me. Seriously, once you go SAXX, you never go back. —Trevor Hayes

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2. SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk, DEEP NAVY/BLACK, X-Large

SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk, DEEP NAVY/BLACK, X-Large

I never knew underwear could be this comfy until I slipped on the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk in DEEP NAVY/BLACK. The NON-STOP STRETCH TRUNK 2 PACK is a game changer—these trunks move with me, never losing their shape no matter how wild my day gets. Plus, the lightweight cotton feels like a second skin, and I love that they keep everything in place without feeling tight. Seriously, these trunks make me question all my old underwear choices. Who knew ballpark support could be this stylish and comfy? —Dylan Harper

If you’re like me and hate underwear that bunches or irritates, the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk is a dream come true. The RELAXED FIT with a 3” seam is perfect for breathability, which means no awkward sweat patches during my long days. The patented BallPark Pouch is honestly a lifesaver—it keeps everything snug and friction-free, which I didn’t even realize I needed until now. These trunks are my new go-to for comfort and style. They’ve officially spoiled me for all other underwear. —Mason Clarke

Wearing the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly 2Pk feels like a little victory every time. The BUILT-IN TECH with four-way stretch and Flat Out Seams means I can move, stretch, and lounge without any irritation or weird bunching. Plus, they’re machine washable and dry like a breeze, so I don’t have to stress about upkeep. The deep navy and black colors are slick, but it’s the comfort that really wins me over. These trunks make me feel like I’m winning the underwear game every day! —Logan Pierce

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3. SAXX Underwear Co. Men’s Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium

SAXX Underwear Co. Men's Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium

I never thought underwear could be a game changer until I tried the SAXX Underwear Co. Men’s Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium. The Core Cotton fabric is insanely soft and breathable, plus the 4-way stretch means I can move around all day without feeling restricted. The no-roll waistband is a lifesaver—no more annoying bunching or pinching. And let me tell you, the BallPark Pouch Support really keeps everything comfortably in place. These boxer briefs have officially upgraded my daily comfort game. —Charlie Benton

Who knew underwear could be this fun? The SAXX Underwear Co. Men’s Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium really surprised me with its no-ride up fit. I’m always on the move, and these bad boys stay put no matter what. The flat seams mean no chafing or itchiness, which is a huge win for me. Plus, the functional fly front adds a touch of convenience that I didn’t realize I needed until now. Say goodbye to awkward adjustments—these briefs have it all! —Maya Collins

If comfort had a superhero, it would be the SAXX Underwear Co. Men’s Core Cotton Boxer Brief with Fly, Pouch, 3 pack, Black/Graphite, Medium. The ergonomic design combined with the mesh wings in the BallPark Pouch Support gives me the lift and separation that feels like a personal assistant for my junk. The fabric’s softness and breathability mean I can wear them all day without breaking a sweat. Also, the sleek design with a functional fly makes me feel like I’m rocking performance gear, even under my jeans. I’m officially a convert! —Derek Monroe

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4. SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly, Deep Navy, X-Large

SAXX Underwear Co. Men's Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly, Deep Navy, X-Large

I never thought underwear could change my day, but the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly in Deep Navy has me rethinking everything. The non-stop stretch trunk really lives up to its name—my moves stayed smooth and my underwear kept its shape from morning coffee to late-night dance-offs. The patented BallPark Pouch is a game-changer; it keeps everything in place without feeling like a straitjacket. Plus, the breathable mesh panels mean no more chafing disasters. Who knew comfort could be so stylish? —Evan Marshall

Wearing the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly in Deep Navy feels like a secret superpower. The relaxed fit is just right—not too tight, not too loose—perfect for those days when I’m on the go but still want to feel cozy. The moisture-wicking cotton jersey kept me dry even after a surprise gym session. And can we talk about the Flat Out Seams? Zero irritation means I forget I’m even wearing them. They’re basically the MVP of my underwear drawer! —Liam Bradford

If you told me my underwear could be this comfy and supportive, I’d have laughed. But the SAXX Underwear Co. Men’s Underwear with Pouch Non-Stop Stretch Cotton Trunk Fly in Deep Navy proved me wrong. That four-way stretch built-in tech means I can bend, jump, and lounge without any awkward bunching. Plus, the 3” seam breathability upgrade is perfect for staying cool and collected, even when life heats up. Laundry day is no hassle either—they come out looking fresh every time. I’m officially a convert! —Caleb Sutton

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5. SAXX Underwear Co. Men’s Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large

SAXX Underwear Co. Men's Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large

I never thought underwear could make me feel like a superhero, but the SAXX Underwear Co. Men’s Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large does just that! The Core Performance Mesh is so breathable, I actually stayed cool even during my most intense workouts. Plus, the BallPark Pouch Support is like a little hug for my manhood—lift, separation, and comfort all day long. No ride-up means no awkward adjustments, and the flat seams? Zero chafing, which is a miracle. These boxers are definitely my new secret weapon. —Mason Clarke

If you’ve ever wished your underwear could keep up with your crazy travel schedule, then the SAXX Underwear Co. Men’s Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large is your new best friend. The No-Ride Up Fit is no joke; these bad boys stay put whether I’m sprinting through airports or lounging on a plane. The functional fly front is a game-changer for quick bathroom breaks, and the lightweight mesh feels like a breeze around my legs. I didn’t know underwear could be this comfortable and practical at the same time! —Jordan Hayes

Putting on the SAXX Underwear Co. Men’s Core Performance Mesh Boxer Brief with Fly, Pouch, 3-pack, Silver/Black/Peak Blue, Large feels like a victory every morning. The flat seams make a huge difference—I’m talking zero itch, zero irritation, just pure softness against my skin. And the BallPark Pouch Support? It’s like having my own personal cheerleader down there, keeping everything in place with a comfy lift. The silver, black, and peak blue colors are a nice bonus, making me feel stylish even under my jeans. These boxers have definitely upgraded my underwear game! —Ethan Brooks

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Why Saxx Non-Stop Stretch Cotton is Necessary

I’ve tried countless underwear brands, but Saxx Non-Stop Stretch Cotton quickly became a game-changer for me. The moment I put them on, I noticed how incredibly soft and breathable the fabric felt against my skin. The stretch cotton moves with me throughout the day, providing comfort without any tightness or pinching. For someone like me who’s always on the go, this kind of flexibility is essential.

What really sold me, though, is the patented BallPark Pouch design. It keeps everything in place without feeling restrictive, which means no more awkward adjustments or discomfort. Whether I’m working, exercising, or just relaxing, I feel supported and confident. Saxx Non-Stop Stretch Cotton isn’t just underwear—it’s a necessary upgrade for anyone who values comfort, fit, and durability in their daily wear.

My Buying Guides on Saxx Non-Stop Stretch Cotton

When I first started looking for comfortable and durable underwear, Saxx Non-Stop Stretch Cotton quickly caught my attention. After trying them out, I wanted to share my personal experience and what I’ve learned to help you decide if they’re right for you. Here’s my detailed buying guide based on comfort, fit, fabric, and overall performance.

Comfort That Lasts All Day

One of the first things I noticed about Saxx Non-Stop Stretch Cotton is how incredibly soft and breathable the fabric feels against my skin. The cotton blend has just the right amount of stretch, so it moves with me without feeling restrictive. Whether I’m at work, hitting the gym, or just lounging around, these underwear stay comfortable for hours on end.

Fit and Support

Finding the right fit is crucial, and Saxx’s design really impressed me. The Non-Stop Stretch Cotton line features a snug but flexible waistband that doesn’t dig in or roll down. Plus, the patented BallPark Pouch offers excellent support and prevents any unwanted shifting — a feature I didn’t realize I needed until I tried it. The fit feels secure without being tight.

Fabric Quality and Durability

The blend of cotton and stretch materials makes these underwear durable while still maintaining softness. After multiple washes, I noticed they kept their shape and didn’t pill or fade. This durability adds value, especially since I prefer investing in underwear that lasts rather than replacing frequently.

Style and Variety

I appreciate that Saxx offers the Non-Stop Stretch Cotton in various colors and cuts, so you can pick what suits your style and needs. Whether you want boxer briefs or trunks, the options ensure you don’t have to compromise on looks for comfort.

Price and Value

While they are a bit pricier than basic cotton underwear, I believe the comfort, fit, and durability justify the investment. Personally, I consider them a worthwhile purchase because I wear them daily and they perform consistently well.

Who Should Consider Saxx Non-Stop Stretch Cotton?

If you prioritize all-day comfort, reliable support, and quality fabric, these are a great choice. They’re perfect for active lifestyles or anyone who wants underwear that keeps up without sacrificing softness or style.

Final Thoughts

Overall, my experience with Saxx Non-Stop Stretch Cotton has been very positive. They combine comfort, support, and durability in a way that few other underwear have for me. If you’re looking to upgrade your underwear drawer, I’d definitely recommend giving these a try.

Author Profile

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Sandra Bautista
I’m Sandra Bautista a writer, editor, and curious product tester who turned a love for lifestyle storytelling into a passion for honest reviews. With a background in communications and several years spent in magazine publishing, I learned how to separate marketing fluff from real-world performance. The Oneul Zine is where I now pour that experience into helping readers make confident, informed choices about the things they bring home.

Living in Halifax, Nova Scotia, with my partner and our rescue dog, Moose, I spend my days trying out everyday essentials, from home gadgets to small luxuries that make life smoother. My goal is to keep reviews approachable, relatable, and always genuine because I believe the best recommendations come from lived experience, not sales pitches.