If you’re a big guy, uncomfortable underwear can ruin your entire day. Waistbands that roll down, legs that ride up, chafing between the thighs, fabric that traps heat. It’s brutal, and most regular boxer briefs simply aren’t built for bigger bodies.
Similar to our guide to the Best Jeans for Big Guys, this guide breaks down the best boxer briefs for big guys, focusing on the features that matter most:
- No-roll waistbands
- Long inseams to prevent riding up
- Breathable, moisture-wicking fabrics
- Flat seams to reduce thigh chafe
- Stretch panels for belly comfort
- Sizes that actually fit (up to 6X–7X+ where possible)
These underwear picks are all well-loved by big men who need something that actually works and are considered the best boxer briefs for big guys.
Let’s get into it.
Table of Contents
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Top 3 Boxer Briefs at a Glance
Best Overall: Hanes X-Temp Big & Tall Boxer Briefs
Breathable, cool, and built with a no-roll waistband. Perfect for everyday wear.
View on Amazon
Best Extended-Size Boxer Briefs for Big Guys: Comfneat Big & Tall Boxer Briefs
Ultra-roomy, stretch-fabric boxer briefs designed specifically for 3XL–7XL bodies.
Best Premium: Under Armour Tech Big & Tall Boxerjocks
Athletic stretch, amazing breathability, and zero leg-ride. Great for all-day comfort.
1. Hanes X-Temp Big & Tall Boxer Briefs (Best Overall)
Hanes X-Temp is one of the most reliable options for bigger guys because it solves almost every common underwear problem: heat, sweat, riding up, and waistband roll. The fabric adapts to your body temperature, which makes these exceptionally comfortable in warm climates or long workdays. These are probably one of the best boxer briefs for big guys.
Why Big Guys Love It
- Cooling X-Temp fabric prevents moisture buildup
- Wide no-roll waistband
- Long legs that stay in place
- Smooth, tagless interior
- Available in extended big & tall sizes
2. Comfneat Big & Tall Boxer Briefs (Best Extended Sizes)
Best for Bigger Sizes & Maximum Room
If you’re a big guy who struggles to find underwear that actually fits your waist, hips, thighs, and belly comfortably, Comfneat’s Big & Tall boxer briefs are engineered exactly for you. Unlike standard “XXL” or “3XL” underwear that still fits tight or rides up, these are specifically tailored for 3XL through 7XL, with generous room in all the right areas and materials designed to prevent chafing, pinching, or rolling.
Why Big Guys Love Them
- Designed exclusively for Big & Tall bodies (true 3XL–7XL sizing)
- Longer legs that help prevent ride-up and inner-thigh rub
- Wide, soft waistband that doesn’t fold, pinch, or roll down
- Stretch fabric that moves with you instead of squeezing you
- Great for daily wear, work pants, lounging, and hot weather
3. Under Armour Tech Big & Tall Boxerjock (Best Premium Option)
Under Armour makes some of the best technical underwear on the market, and their big & tall line finally gives larger men access to that performance. These are incredibly durable, stretchy, and breathable. They might be a little pricey, but they’re still one of the best boxer briefs for big guys.
Why Big Guys Love It
- Top-tier sweat-wicking
- Smooth waistband that stays flat
- No chafing
- Amazing comfort for work or workouts
- Extremely durable
4. Innersy Big & Tall Cotton Moisture Wicking Boxer Briefs (Best Budget Pick)
Reliable, comfortable, and shockingly affordable in multi-packs. These don’t have the premium athletic features, but they get the job done very well for everyday wear.
Why Big Guys Love It
- Covered waistband prevents irritation
- Soft cotton blend
- Great value for the price
- True big & tall sizing
5. Bamboo Cool Big & Tall ComfortSoft Boxer Briefs (Best for Stretch & Support)
Bamboo Cool’s ComfortSoft material gives you stretch where you need it and firmness where you don’t. These are awesome for guys with thicker thighs who need a balance of softness and support.
Why Big Guys Love It
- Excellent thigh stretch
- Legs don’t ride up
- Supportive pouch
- Very breathable
- Smooth seams
6. Adidas Performance Stretch Boxer Briefs (Best for Everyday Comfort)
Adidas offers a pure performance feel. If you like athletic underwear with zero chafe and lots of stretch, these are extremely dependable. If you’re planning on hitting the gym, these are the best boxer briefs for big guys.
Why Big Guys Love It
- No-chafe seams
- Extra stretch in the thigh
- Smooth, supportive waistband
- Fast drying
7. New Balance Performance Boxer Briefs (Best Fit for Big Bellies)
New Balance makes a surprisingly great big & tall boxer brief. The waistband is soft, wide, and very forgiving, perfect for guys whose belly sits lower or who struggle with waistbands rolling.
Why Big Guys Love It
- Very wide, soft waistband
- Doesn’t cut into the stomach
- Good stretch
- Breathable cotton blend
Best Boxer Briefs for Big Guys Comparison Table
| Brand | Best For | Key Features | Sizes | Link |
|---|---|---|---|---|
| Hanes X-Temp | Overall comfort | Cooling fabric, wide waistband | Up to 5X-Tall | View on Amazon |
| Comfeat Big and Tall | Large waists | Long inseam, stretchy waist | Up to 7X-Tall | View on Amazon |
| Under Armour | Premium performance | Sweat-wicking, zero ride-up | Up to 4X | View on Amazon |
| Innersy Wicking | Budget | Soft cotton, covered waistband | Up to 6X | View on Amazon |
| Bamoboo Cool | Stretch & support | ComfortSoft stretch | Up to 5X | View on Amazon |
| Adidas | Everyday softness | Cotton stretch | Up to 4X | View on Amazon |
| New Balance | Big bellies | Wide waistband | Up to 5X | View on Amazon |
FAQs
Do the best boxer briefs for big guys stop chafing?
Yes, long inseam boxer briefs (8–9 inches) reduce inner thigh friction dramatically.
What’s the best fabric for big & tall underwear?
Poly-spandex blends for sweat control, or cotton-stretch blends for softness.
How do I stop my waistband from rolling down?
Choose boxer briefs with a wide, soft, no-roll waistband, especially models designed for big bellies.
What inseam length should I choose?
For big guys: 7” minimum, 9” is ideal for chafe prevention.
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