10 Best fly mens underwears of 2025

Save up to 21% off

Best Choice

1

BAMBOO COOL
BAMBOO COOL Men's Ultra ComfortSoft Underwear, Moisture Wicking & Breathable No Ride Up Boxer Briefs with Fly, Multipack

10% Off
Main highlights

Soft and Breathable Material
Made from 92% bamboo viscose and 8% spandex for comfort.

Ideal for Active Use
Perfect for sports like running, skiing, and hiking.

Highly Praised Comfort
Customers love the softness and breathability of the fabric.
Key specs
- Fit:Comfortable fit
- Pouch:3D U-shaped fly
- Waistband:Elastic waistband
- Fabric:92% viscose, 8% spandex
- Moisture Wicking:Yes
9.9

Exceptional

Our Rating
How do we rank?

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Careful review Our team ensures quality, value, and fit based on real user feedback

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

BAMBOO COOL
BAMBOO COOL Men's Underwear Breathable Boxer Briefs with Fly Moisture-Wicking Lightweight Underwear

17% Off
Main highlights

Soft Natural Fabrics
Crafted from natural fabrics, this underwear is soft and gentle, ideal for sensitive skin.

Ideal for Hot Days
Lightweight and breathable, perfect for staying cool and dry in warm weather.

Comfortable Fit and Design
Customers love the 3D pouch and tag-free design for ultimate comfort.
Key specs
- Fit:Cozy, breathable fit
- Pouch:3D pouch design
- Waistband:Elastic, comfortable fit
- Fabric:Natural, breathable fabric
- Moisture Wicking:Yes, keeps fresh
9.8

Exceptional

Our Rating
3

BAMBOO COOL
BAMBOO COOL Men's Underwear 4 Pack Boxer Briefs Soft Breathable Underwear for Men with Open FLY POUCH(M)

17% Off
Main highlights

Breathable Soft Comfort
These men's boxer briefs are designed with breathable, soft fabric to provide ultimate comfort and freshness for everyday wear, preventing chafing, rubbing, or sweating.

Ideal for Active Lifestyles
Perfect for those who do a lot of walking or physical activity, offering moisture-wicking and cooling properties to keep you comfortable all day long.

Praised for Comfort and Fit
Customers consistently highlight the comfort, fit, and breathability of these boxer briefs, noting they do not ride up and are exceptionally soft.
Key specs
- Fit:Comfortable, adjustable
- Pouch:Functional fly contour
- Waistband:Stretch and smooth
- Fabric:Breathable, ultra-soft
- Moisture Wicking:Yes, keeps cool
9.7

Exceptional

Our Rating

9.7
Comfort

9.5
sweat control

9.3
Breathable
4

New Balance
New Balance Men's 6" Boxer Brief Fly Front with Pouch, 3-Pack, Black/Black/Black, Medium
Main highlights

Exceptional Comfort and Durability
Crafted from a blend of 90% polyester and 10% spandex, these boxer briefs offer softness, breathability, and a tagless design, ensuring comfort while resisting fading.

Ideal for Everyday and Active Use
Perfect for office jobs, workouts, and daily wear, these boxer briefs provide support, breathability, and moisture-wicking properties to keep you cool and dry.

Unmatched Comfort and Fit
Customers consistently praise the comfort, fit, and durability of these boxer briefs, noting their softness, support, and resistance to wear and fading.
9.6

Exceptional

Our Rating

9.9
Comfort

9.7
Breathable

9.5
lasts a long time
5

BAMBOO COOL

BAMBOO COOL Men's Underwear Boxer Briefs,Regular Leg,Breathable Soft Moisture-Wicking with Fly Underwear For men 4 Pack

21% Off
9.4

Excellent

Our Rating
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6

RM Real Men

Real Men 7in Modal Boxer Briefs V-Fly B Pouch Lrg 3pk Blk/Gry/Cyn Boxer Underwear For Men Mens Underwear Horizontal Fly
9.2

Excellent

Our Rating
7

New Balance

New Balance Men's 5" No Fly Cotton Performance Boxer Briefs (3-Pack or 4-Pack), Team Royal/Black/Team Red/Dark Heather Grey, Medium
9.1

Excellent

Our Rating
8

BAMBOO COOL
BAMBOO COOL Mens Trunks Underwear Performance Breathable Mesh Fly Zone Moisture-Wicking(4 Pack)

13% Off
Main highlights

Breathable Mesh Pouch
The mesh fabric ensures enhanced breathability and quick moisture absorption, keeping you cool and dry throughout the day.

Ideal for Active Lifestyles
Perfect for workouts, sports, and everyday use, offering flexibility and comfort.

Praised Feature: Comfort
Customers frequently highlight the comfort and fit as standout qualities of this underwear.
Key specs
- Fit:Perfect fit, tagless
- Pouch:Breathable mesh
- Design:Functional mesh fly
- Waistband:Elastic, perfect fit
- Fabric:85% viscose, 15% spandex
9.0

Excellent

Our Rating
9

DAVID ARCHY
DAVID ARCHY Men's Boxer Briefs, Soft and Breathable Underwear with Moisture-Wicking Fly Underwear for Men 4 Pack (M, Black - 5.5" in 4 Pack)
Main highlights

Key Features and Benefits
Moisture-wicking, temperature-regulating bamboo fabric ensures soft, cool comfort. Features include a functional fly, comfortable mid-rise waistband, and no-ride-up legs.

Ideal Use Cases
Perfect for hot days, active lifestyles, and those with sensitive skin. Great for daily wear, sports, and any situation requiring extended comfort.

Customer Reviews Highlight
Most praised for its exceptional softness, durability post-wash, and how it maintains shape and comfort, making it a reliable choice.
8.9

Very Good

Our Rating
10

AMERICAN HEAVEN

AMERICAN HEAVEN Men's Underwear Trunks 6-Pack, Stretchy Ultra Soft Fitted Boxer Brief with Fly
8.7

Very Good

Our Rating

10 Best fly mens underwears of 2025

1

BAMBOO COOL Men's Ultra ComfortSoft Underwear, Moisture Wicking & Breathable No Ride Up Boxer Briefs with Fly, Multipack

How do we rank?

How do we rank?

Analyzing top stores

2

BAMBOO COOL Men's Underwear Breathable Boxer Briefs with Fly Moisture-Wicking Lightweight Underwear

3

BAMBOO COOL Men's Underwear 4 Pack Boxer Briefs Soft Breathable Underwear for Men with Open FLY POUCH(M)

9.7

9.5

9.3

4

New Balance Men's 6" Boxer Brief Fly Front with Pouch, 3-Pack, Black/Black/Black, Medium

9.9

9.7

9.5

5

BAMBOO COOL Men's Underwear Boxer Briefs,Regular Leg,Breathable Soft Moisture-Wicking with Fly Underwear For men 4 Pack

6

Real Men 7in Modal Boxer Briefs V-Fly B Pouch Lrg 3pk Blk/Gry/Cyn Boxer Underwear For Men Mens Underwear Horizontal Fly

7

New Balance Men's 5" No Fly Cotton Performance Boxer Briefs (3-Pack or 4-Pack), Team Royal/Black/Team Red/Dark Heather Grey, Medium

8

BAMBOO COOL Mens Trunks Underwear Performance Breathable Mesh Fly Zone Moisture-Wicking(4 Pack)

9

DAVID ARCHY Men's Boxer Briefs, Soft and Breathable Underwear with Moisture-Wicking Fly Underwear for Men 4 Pack (M, Black - 5.5" in 4 Pack)

10

AMERICAN HEAVEN Men's Underwear Trunks 6-Pack, Stretchy Ultra Soft Fitted Boxer Brief with Fly

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