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TBô Men’s Trunks

Learn More About TBô Men’s Trunks

TBô's premium mens trunk underwear collection features bamboo fabric trunks perfect for men who want the freedom and mobility of a brief, but prefer the square cut of a boxer. The TBô Trunk’s 2”-inseam ensures that they stay put while keeping you comfortable, whether you’re lounging at home or on the go.

TBô’s premier trunks collection offers a variety of Bamboo trunk colors and styles, meaning there’s something for every man. Whether you prefer low-profile or bold and colorful, TBô has a style for you. And, no matter which colors or styles you prefer, know that you’re getting the world’s most comfortable everyday men’s underwear, co-created with the input and feedback of thousands of men like you.

Our most popular colors include: 

What Makes TBô Men's Trunks Different? 

  • Silk-like Bamboo Viscose fabric that keeps you cool while reducing odor
  • A 2"-inseam that stays put with no riding!
  • Wraparound fabric waistband for maximum comfort
  • Bulge enhancing man-shaped pouch
  • 95% Bamboo Viscose, 5% Spandex

How to Take Care of your Bamboo Trunks:

  • Machine wash with similar colors
  • Gentle cycle
  • Do not bleach
  • Do not tumble dry
  • Warm iron

Looking for a more detailed explanation on how to wash your trunks? We've got you covered: 

What Are Trunk Underwear

Mens trunk underwear represents the evolution of men's undergarments, combining the best features of briefs and boxer briefs. If you're searching for mens trunk underwear, you've come to the right place.

Trunk underwear is a style of men's undergarments that combines elements of both briefs and boxer briefs. Trunks are characterized by their shorter leg length, typically extending to the mid-thigh, providing a snug fit without the excess fabric of traditional boxer briefs. They offer support and comfort while maintaining a modern and stylish appearance. Trunk underwear has gained popularity for its versatility, making it suitable for various activities, from everyday wear to athletic pursuits.

What are the Best Men's Trunk Underwear

When searching for the best mens trunk underwear, bamboo trunk underwear stands out for their exceptional qualities. Bamboo fabric is renowned for its softness, breathability, and sustainability. At TBô we prioritize quality. That's why we only use bamboo fibers to craft trunks that offer a luxurious feel against the skin.

Benefits of Bamboo Trunks

Exceptional Comfort:

Bamboo trunks are prized for their soft and silky texture, providing unparalleled comfort. The fabric feels gentle against the skin, making it a joy to wear throughout the day.

Moisture-Wicking Properties:

Bamboo has natural moisture-wicking properties, making it an excellent choice for underwear. Bamboo trunks efficiently draw moisture away from the body, keeping you dry and comfortable, even during strenuous activities.

Breathability:

The breathability of bamboo fabric ensures optimal airflow, regulating temperature and preventing overheating. This feature makes bamboo trunks suitable for various weather conditions.

Hypoallergenic:

Bamboo is naturally hypoallergenic and gentle on sensitive skin. Individuals prone to skin irritations or allergies can benefit from the non-irritating properties of bamboo trunks.

Sustainable Bamboo Trunks

TBô crafts it's signature soft and comfortable bamboo viscose fabric into all of its men's underwear, a fabric cherished by men worldwide. TBô's bamboo fabric actively wicks moisture and controls odor. Additionally, it sustains its production, guaranteeing that you remain fresh and clean throughout the day.

Moreover, TBô produces all its Bamboo trunks sustainably by utilizing self-regenerating bamboo. Therefore, it requires less water and land to produce than conventional fabrics such as cotton. Additionally, each order will arrive at your door in minimal, recyclable, and biodegradable packaging. So you can feel good knowing you’re lessening your impact on the environment.

And, no matter the season, TBô ensures that your shopping experience is seamless and straightforward. It features more than 8,000 positive reviews from men like you. Order with confidence with fast global shipping, a 90-day money-back guarantee, free, no-hassle returns, and 100% secure checkout. 

Why Choose Mens Trunk Underwear Over Other Styles?

Mens trunk underwear offers advantages over traditional underwear styles:
-vs Boxer Briefs: Trunk underwear provides the same support with less leg coverage, perfect for fitted pants
- vs Briefs: More coverage and modern styling while maintaining breathability
- vs Boxers: Better support and no bunching under clothing

Shop Men's Trunk Underwear

How to Choose the Best Mens Trunk Underwear

When shopping for mens trunk underwear, consider:
- Fabric quality (bamboo offers superior comfort and sustainability)
- Fit and sizing for your body type
- Inseam length (our 2" inseam prevents riding up)
- Pouch design for comfort and support

TBô Sizing Guide

To measure your natural waist, measure at your belly button. If your waist is larger than your hips use the narrowest part of your torso to measure your waist.

SizeWaist (inches)Waist (cm)S / Small Trunks28 – 31 in71 – 79 cmM / Medium Trunks31 – 33 in79 – 84 cmL / Large Trunks33 – 36 in84 – 91 cmXL / Extra Large Trunks36 – 40 in91 – 102 cmXXL / Extra Extra Large Trunks40 – 44 in102 – 112 cm

 

Underwear CutLength & FitBest ForKey FeaturesTrunksShorter leg than boxer briefs, snug fitEveryday wear, modern styleCombines support of briefs with more coverageBoxer BriefsLonger leg, fitted designSports, chafing preventionMaximum coverage + support, less ride-upBriefsNo leg, high-cutActive lifestyle, tight pantsFreedom of movement, minimal fabricBoxersLoose, long legLounging, sleepingBreathable, relaxed fit, least support

The TBô Trunks Range

The TBô mens trunk underwear collection is designed for guys who want comfort, style, and sustainability in one.

Our men's trunk underwear comes in three timeless core colors—Surf the Web Blue, Molten Lava Red, and Pirate Black—available in convenient 3-packs.

For those who like to stand out, we also drop exclusive, limited-edition colors of trunk underwear for men, created in collaboration with our community.

Once a color sells out, it’s gone forever, making every release truly unique. Crafted from breathable bamboo fabric, our bamboo mens trunk underwear is soft, moisture-wicking, and perfect for all-day wear.

With every pack, you’re getting premium mens trunk underwear that combines eco-friendly materials with bold style, while also having the chance to vote in our community surveys to help decide the next color drop.

Shop Men's Bamboo Trunk Underwear

The TBô range is shipped internationally, so you can order wherever you are and enjoy the premium bamboo comfort. 

The TBô Men's Community

Each piece in the TBô store is co-created with the feedback of TBô’s global 400,000-strong Tribe community, consisting of customers, champions, and advocates of TBô’s menswear who provide feedback at every stage of production, from concept to shipping. The co-creation process ensures that every product meets the customer's desires, and avoids wasting materials or resources. TBô listens to what trunks men around the world want to wear.

Your voice also matters when it comes to how TBô supports a positive impact on the world. One percent of TBô’s annual sales go towards highly vetted environmental and humanitarian non-profit agencies. As a member of the Tribe, you once again have the authority to determine how the money will be allocated and how the products will be distributed.

Whether you’re shopping for yourself or a loved one, check out TBô’s premium line of men’s trunks today! Stock up on your favorite styles, or mix and match for some new looks. Once you experience the comfort and softness of TBô men’s underwear, you’ll wonder how you wore anything else before.