The Trunk –

The most versatile pair of underwear a man can own—the Trunk. Situated between the long cut of a boxer brief and the rear-hugging, rounded cut of the brief, trunks are a happy middle ground. Usually having an inseam of about an inch, its square cut offers the wearer a little more coverage than a pair briefs would. But not nearly as conservative as a boxer brief.

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History of Trunks

The history of trunks wouldn’t exist without the creation of the boxer brief, or as it was coined back then, the “boxer trunk”. These were essentially boxer shorts. In 1925, the founder of the brand Everlast, Jacob Golomb, created what is known as the boxer brief. The elastic waist band and the design quickly became the best-selling men’s underwear style.

During the 90’s this was when the current image of a boxer brief came into the picture and subsequently the trunk. Boxer briefs, a hybrid between boxers and briefs, were designed to combine the comfort of boxers with the support of briefs. While designer John Varvatos is often credited with pioneering boxer briefs during his tenure at Calvin Klein in the 1990s, the style actually existed earlier. It was designed by Giorgio Armani and worn by Richard Gere in the 1980 film “American Gigolo”.

What is the Appeal of Trunks?

The appeal of the trunk is due to its ease to move between the consumer’s needs. With more fabric than a brief, the snug fit allows a feeling of security that the brief cannot offer. And, with the short inseam, it offers an easier sense of movement and a better range of motion. Alongside the feeling of breathability that the boxer brief often struggles with.

Different Styles:

Traditional Trunks: These have a longer leg and provide full coverage, extending to the mid-thigh.

Low-rise Trunks: These sit lower on the waist, offering a more modern and fashionable look.

Performance Trunks: Designed for athletic activities, these often feature moisture-wicking and quick-drying materials to enhance comfort during workouts.

Seamless Trunks: These have a smooth construction without any seams, reducing the risk of chafing and providing a sleek appearance.

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Trunk underwear has become a staple in every man’s wardrobe due to its ideal cut, which is a combination of men’s briefs and boxer briefs. Some of the best trunk underwear brands include Diesel, Pump, or Armani.

Or, if you have trouble narrowing down which cut or style you’d like, there are even subscription based underwear companies that can help you out. Companies like Underwear Expert can curate your underwear drawer and send a box monthly, or whenever you are in need of a fresh shipment. This subscription allows buyers and consumers to have something catered specifically to you.

Advantages —

Support and comfort: Trunks provide support to the groin area due to their snug fit, which can enhance comfort during physical activities and reduce unwanted movement of the genitals.

Versatility: They work well with various types of clothing, including slim-fitting pants and athletic wear.

Range of styles and materials: They are available in different styles, fabrics, and patterns, allowing individuals to choose options that suit their preferences and needs.

Disadvantages —

Trunk underwear also has a few disadvantages. Such as being less breathable than boxers or thongs. And, some men find them to be too constricting for certain activities such as sports.

While many individuals find trunks to be comfortable and practical, there are a few potential disadvantages to consider:

Heat retention: Trunks made from certain materials may retain heat more than other underwear styles. This can be a concern in hot and humid climates or during intense physical activities

Preference and fit: Some individuals may find the snug fit uncomfortable or prefer looser-fitting styles like boxers.

Why wear Trunks?

Comfort and support: The combination of the snug fit and support provided by trunks can offer comfort during various activities. Whether it’s a day at the office or a workout session.

Versatility: Trunks work well with different types of clothing, providing support and reducing the risk of chafing, making them a popular choice for everyday wear.

Lifestyle and personal preference: Some individuals simply prefer the fit, feel, and style of boxer briefs. Finding them to be a comfortable and practical option for their daily lives.

With a wide range of designs, patterns, and colors available, you can find a pair that matches your personal style and boosts your confidence. Whether you prefer classic solid colors, bold prints, or something in between, trunk underwear allows you to express your individuality. Feeling good about your underwear choice can have a positive impact on your overall confidence and self-esteem.


Trunk underwear offers a wide range of benefits for men. Its versatility, comfort, and style make it a popular choice among those seeking both functionality and fashion. Whether you’re an athlete, a fashion enthusiast, or simply someone who values comfort and support, trunk underwear is worth considering. By choosing the right pair of trunk underwear, you can enhance your mobility, improve your overall appearance, and enjoy the daily comfort and support you deserve.

Trunk underwear has been a popular choice for men for years. Its design offers ample support and coverage while still allowing for ease of movement. The versatility of trunk underwear makes it a great option for any occasion, whether it’s a day at the office or a night out on the town. While thongs are gaining popularity, trunk underwear is a timeless classic. And they will always have a place in every man’s underwear drawer.