The Best Breathable Boxer Briefs for Hot Weather 2024

Stay-cool underwear options for the hot summer months.

Whether you live in a warm climate, or the summer months are starting to roll around, a high-quality pair of breathable boxer briefs is underwear that you’ll never regret reaching for in the drawer.

Because we’ve all felt it before.

The swampy, pooling of sweat in our seat (commonly known as “swass”) that leaves you damp, sticky, and miserable.

But if you thought this was an unfortunate reality that you were resigned to live with, here’s some good news.

Swass is a treatable discomfort.

For reasons unknown, underwear has been an overlooked and underappreciated factor in staying cool.

It certainly shouldn’t be, however, as it’s the first thing you put on and the layer that rests right against your skin.

It makes perfect sense that when you incorporate breathable fabrics and garment features into the design of underwear, it can help to regulate body temperature and wick away moisture.

This in turn helps you stay cooler and drier for longer, whether you’re out in the sweltering heat or simply going about your everyday routine.

Here, we’ve rounded up the best breathable boxer brief options for hot weather in 2024.

Stock up on your favorites and stay cool this summer.

How We Make Our Picks for Best Breathable Boxer Briefs

Every pair of underwear falls somewhere on the breathability spectrum.

Lots of underwear brands claim their boxer briefs have great breathability but certain options certainly perform better than others.

From extensive testing of men’s underwear options in hot and humid circumstances, we’ve found that 2 characteristics significantly boost underwear breathability.

1. Extra Lightweight Fabric 

When the temperature rises and your body starts to sweat, there’s nothing worse than damp and heavy fabric sticking to your body.

The weight of the fabric before it gets damp and how it handles sweat will play a big role in overall breathability.

The Tommy John Air Boxer Briefs feature incredibly lightweight mesh fabric.

Typically, the best option is going to be a mesh fabric or a naturally breathable material with a permeable construction.

Not only does the permeability of these fabrics allow heat and sweat to move away from your body but it also helps your underwear dry faster.  

2. Strategic Ventilation

The major obstacle in designing breathable underwear is creating a garment that maintains its structural and functional integrity.

In other words, underwear that’s super lightweight and permeable is useless if it doesn’t perform the other necessary features.

The Mack Weldon AIRKNITx Boxer Briefs utilize strategic ventilation for improved breathability.

This balance can be achieved through strategically placed ventilation in optimal spots.

Adding ventilation to the spots where it’s needed most will go a long way in keeping you cool while still offering other key aspects like comfort and support.

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 Air Boxer Briefs

The Tommy John Air Boxer Briefs feature a signature feather-light Air Mesh fabric that’s extra breathable, quick-drying, and weighs in at a mere 2oz.

Shop at Tommy John: Tommy John Air Boxer Briefs

Tommy John’s Air Boxer Briefs utilize a stay-put waistband, comfortable contour pouch, and a Quick Draw horizontal fly. The boxer briefs featured here have a 6-inch inseam and are also available in an 8-inch long.

2. Mack Weldon AIRKNITx Boxer Briefs

The Mack Weldon AIRKNITx Boxer Briefs feature a breathable performance design that keeps you cool, dry, and comfortable with moisture-wicking capabilities and targeted cool zone construction.

Shop at Mack Weldon: Mack Weldon AIRKNITx Boxer Briefs

Shop at Mack Weldon: Mack Weldon AIRKNITx HD Boxer Briefs

Mack Weldon’s AIRKNITx Boxer Briefs utilize a supportive flyless pouch, a comfortable no-roll waistband, and a stay-put leg design to minimize any fabric bunching. These boxer briefs are also available in rich HD colors.

3. PSD Cool Mesh Boxer Briefs

The PSD Cool Mesh Boxer Briefs feature a 100% cool mesh panel construction on both the front and back that’s treated with cooling properties for a soft and silky feel with enhanced breathability.  

Shop at PSD: PSD Cool Mesh Boxer Briefs

PSD’s Cool Mesh Boxer Briefs utilize comfortable four-way stretch and flatlock seams for added durability. These boxer briefs sport a contoured sealed pouch and a wide and soft microfiber elastic waistband.

4. Lululemon Always in Motion Mesh Boxer Briefs

Lululemon Always in Motion Mesh Boxer Briefs feature soft and quick-drying mesh-modal fabric in an ergonomic design that’s extra breezy. These boxer briefs are designed for movement with naturally breathable fabric and comfortable four-way stretch.

Shop at Lululemon: Lululemon AIM Mesh Boxer Briefs 

Lululemon’s Always in Motion Mesh Boxer Briefs are sweat-wicking, quick-drying, and add stretch material for shape retention and a perfect fit. These boxer briefs utilize an ergonomic pouch for optimal room and support.

5. 2(X)IST (X) Sport Mesh Boxer Briefs

The 2(X)IST (X) Sport Mesh Boxer Briefs feature a performance-ready mesh fabric that’s extra lightweight and breathable. These boxer briefs are stretchy and moisture-wicking for a dry and comfortable all-day fit.

Shop at 2(X)IST: 2(X)IST (X) Sport Mesh Boxer Briefs 

2(X)IST’s (X) Sport Mesh Boxer Briefs have a smooth and streamlined microfiber elastic waistband and a clean turn back hem. These boxer briefs sport a low-rise design, seamed 2-ply contour pouch, and a no-show leg binding.

6. Pair of Thieves SuperFit Boxer Briefs

The Pair of Thieves SuperFit Boxer Briefs feature no-chafe seams and cooling mesh fabric that’s soft and cool-to-the-touch. These boxer briefs are designed with unique micro ventilation throughout, resulting in superior breathability.

Shop at Pair of Thieves: Pair of Thieves SuperFit Boxer Briefs 

Available on Amazon: Pair of Thieves SuperFit Boxer Briefs 

Pair of Theives’ SuperFit Boxer Briefs utilize a comfortable polyamide and spandex fabric blend that offers comfort and moisture-wicking ability. These boxer briefs have an extra soft waistband that’s tag-free and stays-put.

7. David Archy Breathable Air Boxer Briefs

The David Archy Breathable Air Boxer Briefs feature an extra soft and breathable bamboo rayon fabric with a unique pore structure that allows for premium air permeability.

Shop at David Archy: David Archy Breathable Air Boxer Briefs 

David Archy’s Breathable Air Boxer Briefs have a relaxed fit with seamless fitting tech for a great feel against your skin. These boxer briefs utilize a comfortable stretch waistband and a 3D Pouch design for a perfect mix of support and freedom.

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8. VEEAMON Ice Silk Boxer Briefs

The VEEAMON Ice Silk Boxer Briefs feature cool-to-the-touch and extra breathable ice silk fabric that has a silky gloss and smooth feel. These boxer briefs have a sleek fit that’s extra comfortable and a mesh ventilation pouch design.

Available on Amazon: VEEAMON Ice Silk Boxer Briefs

VEEAMON’s Ice Silk Boxer Briefs sport a soft and stretchy elastic waistband and no-curl seamless leg hems. These boxer briefs utilize 3D cropping with a seamless side cut and a non-irritating tagless design. Available in multiple colors.

9. SAXX DropTemp Cooling Mesh Boxer Briefs

The Saxx DropTemp Cooling Mesh Boxer Briefs feature incredibly fast moisture-wicking DropTemp Technology to keep you cool, dry, and comfortable. These boxer briefs have a super soft feel with comfortable 4-way stretch.

Shop at SAXX: SAXX DropTemp Cooling Mesh Boxer Briefs 

Available on Amazon: SAXX DropTemp Cooling Mesh Boxer Briefs 

SAXX’s DropTemp Cooling Mesh Boxer Briefs are designed with non-chafing Flat Out Seams, a patented BallPark Pouch to reduce friction, and a stay-put anti-roll waistband.

10. Nike Dri-FIT Ultra Comfort Boxer Briefs

The Nike Dri-FIT Ultra Comfort Boxer Briefs feature an extra soft fabric with added stretch for comfort and sweat-wicking Dri-FIT technology to move sweat away from your skin for quicker evaporation.

Shop at Nike: Nike Dri-FIT Ultra Comfort Boxer Briefs

Nike's Dri-FIT Ultra Comfort Boxer Briefs sport a specially constructed pouch to provide optimal support and a 6-inch inseam length. These boxer briefs are available in several color options.

11. Under Armour Tech Boxerjock

The Under Armour Tech Boxerjock is a sporty boxer brief option great for both physical activity and everyday wear. These boxer briefs have an incredibly soft and breathable fabric blend with sweat-wicking capability to keep you cool and dry.

Shop at Under Armour: Under Armour Tech Boxerjock 

Available on Amazon: Under Armour Tech Boxerjock 

Under Armour’s Tech Boxerjock feature a performance waistband that stays put without constricting. These boxer briefs have 4-way stretch and no side or back seams for extra comfort and mobility.

12. New Balance Boxer Briefs

The New Balance Boxer Briefs are a sporty hybrid that feature soft moisture-wicking fabric, a breathable mesh gusset, and 360-degree stretch that’s great for activity.

Available on Amazon: New Balance Boxer Briefs

New Balance’s Boxer Briefs utilize a comfortable polyester and spandex fabric blend, a fly opening, and have a wide and soft waistband. These boxer briefs eliminate leg ride-up and forego side seams for a smooth and snug fit under clothing.

13. Hanes Sport X-Temp Boxer Briefs

The Hanes Sport X-Temp Boxer Briefs feature X-Temp technology for adaptive temperature control, moisture-wicking to keep you dry, and targeted mesh cooling zones.

Shop at Hanes: Hanes Sport X-Temp Boxer Briefs

Available on Amazon: Hanes Sport X-Temp Boxer Briefs

Hanes’ Sport X-Temp Boxer Briefs are designed for optimal comfort with lightweight stretch and a tagless fit. These boxer briefs utilize a Total Support Pouch with a breathable mesh liner that separates and supports to prevent chafing.

Here's What to Look for When Buying Breathable Underwear

When the hot summer months arrive, keeping cool becomes a priority for everyone.

One of the best ways to beat the heat can be found in your clothing choices.

Breathable garments, including underwear, help tremendously with your body’s ability to regulate temperature and keep from overheating.

While cotton fabric has long been considered the most breathable choice for underwear, fabric type is really just one aspect to consider if you’re looking for breathable underwear options that will keep you cool and dry.

For example, think about what happens to cotton when it gets wet (i.e. when you sweat).

The fabric gets damp and heavy, absorbing the moisture rather than dispersing it.

Underwear that also takes sweat and moisture management into consideration will help you stay cooler and drier for longer.

Because it’s not that you don’t want sweat to happen.

Sweat is a good thing. It’s your body’s natural process of cooling down.

So, when browsing for breathable underwear to help you stay cool in hot weather, keep an eye out for underwear designed to assist your body’s temperature regulation process.

Look for underwear with breathable fabrics and design elements, such as cooling vents or breathable mesh, as well as sweat-wicking technology that will remove moisture from your skin.

This combination of design features, both the breathable and the moisture-wicking, will help you stay cooler, drier, and more comfortable in hot conditions.

If you’re looking to add some great boxer briefs to your rotation, be sure to check out our list of the Most Comfortable Boxer Briefs and the best boxer briefs Available on Amazon.

And for more breathable underwear options, check out these Best Breathable Picks.