Men’s Underwear Types: Briefs, Trunks, Jockstraps and More

Men’s underwear comes in several different styles, and each one changes the way your body feels, moves and looks under clothing. Briefs, trunks, jockstraps, thongs and fetish-inspired pieces all serve different purposes, from everyday support to bolder personal style.

The best underwear for men is not one single style. The best choice depends on your body, your routine, your comfort level and the way you want the garment to feel. Some men need clean daily support. Others want more coverage, less coverage, better breathability or a stronger visual statement.

At Gigo Underwear, men’s underwear is designed to combine comfort, quality, color, fit and modern style. This guide explains the main men’s underwear types and helps you decide which Gigo direction fits you best.

Quick Answer

• Briefs are best for clean support, less fabric and a classic men’s underwear fit.
• Trunks offer more upper-thigh coverage with a modern, fitted shape.
• Boxer briefs give longer coverage and can work well for men who prefer more fabric on the thigh.
• Jockstraps offer strong front support with an open-back silhouette.
• Thongs are minimal, daring and useful when you want less coverage under clothing.
• Sexywear and fetish styles are best when you want underwear with stronger attitude, straps, mesh, harnesses or statement design.
• The best men’s underwear is the style that fits your body, supports naturally and matches your confidence level.

Why Men’s Underwear Type Matters

Choosing underwear is not only about size. The style itself changes the wearing experience. A brief feels different from a trunk. A trunk feels different from a jockstrap. A thong feels different from a brief jockstrap or a fetish-inspired piece.

The cut affects support, coverage, breathability, movement, visibility under clothing and confidence. That is why choosing by habit does not always work. The pair you wear for a long workday may not be the same pair you want for a beach trip, a night out or a more expressive look.

A smarter underwear drawer usually includes more than one type. That way, you can choose based on the day instead of forcing one style to work for every situation.

1. Briefs

Briefs are one of the most classic types of men’s underwear. They offer front and back coverage while leaving the upper thighs exposed. This makes them a strong option for men who want support without extra leg fabric.

Briefs work well under jeans, dress pants, shorts and fitted clothing because there is less fabric to bunch or shift. They can feel clean, compact and supportive when the size and pouch shape are right.

Choose briefs if you want a secure everyday fit, a sharper silhouette and a style that feels classic without looking boring.

The Colors Yellow Brief is a strong example of how a brief can feel supportive, confident and visually expressive at the same time.

Briefs are best for:

• Daily support.
• Cleaner lines under clothing.
• Men who do not want fabric on the thigh.
• Classic underwear styling with modern color and fit.

Explore the main Men’s Underwear collection to compare briefs, trunks and core Gigo fits.

2. Trunks

Trunks are similar to boxer briefs, but they usually have a shorter leg. They are a strong option for men who want more coverage than briefs without the longer feel of traditional boxer briefs.

A good trunk should sit close to the body, support the front and stay stable at the leg opening. The shorter leg can feel modern and easy to wear under pants, jeans, shorts or sportwear looks.

Trunks are especially useful when you want a balance between coverage and shape. They are not as minimal as briefs, but they still keep a fitted and contemporary look.

Trunks are best for:

• Men who want more coverage than briefs.
• Daily wear with a fitted silhouette.
• Support through the front and upper thigh.
• A modern underwear shape that still feels easy to wear.

For a deeper comparison between silhouettes, read What Are the Differences Between Jockstraps, Briefs, Trunks and Boxer Briefs?.

3. Boxer Briefs

Boxer briefs combine a fitted underwear shape with more thigh coverage. They can be a good choice for men who prefer a longer leg, more fabric and a secure daily feel.

The main difference between trunks and boxer briefs is length. Trunks are usually shorter. Boxer briefs usually extend farther down the thigh. That extra coverage can feel comfortable for some men, especially during movement or under looser pants.

However, more fabric is not always better. If the leg opening is too loose, boxer briefs can ride up. If the fabric is too tight, they can feel restrictive. The right fit should stay in place without squeezing.

Boxer briefs are best for:

• Men who prefer more thigh coverage.
• Daily wear under relaxed pants or uniforms.
• A secure feel with more fabric than trunks.
• Supportive underwear with a fuller silhouette.

For support-focused buying advice, read Men’s Support Underwear: What to Look For Without Sacrificing Style.

4. Boxers

Boxers are a looser underwear style with more room and less structure. They can feel breathable and relaxed, but they usually provide less support than briefs, trunks or boxer briefs.

Boxers can work for lounging or relaxed days, but they are not always the best choice under fitted clothing. Because the fabric is looser, it can bunch, fold or shift more easily.

For men who want the relaxed feeling of boxers but still prefer a modern Gigo fit, trunks are often a better direction because they provide more shape and support while keeping a comfortable level of coverage.

Boxers are best for:

• Relaxed or lounge-focused wear.
• Men who prefer a looser feel.
• Situations where support is not the main priority.
• Loose outer clothing where fabric bunching is less noticeable.

5. Jockstraps

Jockstraps are designed to support the front while leaving the back open. This gives them a very different feel from briefs, trunks or boxer briefs.

A jockstrap can feel athletic, breathable, bold and body-conscious. It is a strong choice when you want support with less coverage and more attitude.

Modern men’s jockstraps are not only for sports. They can also work for nightlife, underwear parties, personal confidence or styling moments where you want a more expressive silhouette.

Jockstraps are best for:

• Strong front support.
• Open-back comfort.
• Men who want a bolder underwear style.
• Sport-inspired, sexywear or statement looks.

The Colors Yellow Jock is a bold Gigo option for support, color and open-back confidence.

For a deeper guide, read Best Men’s Jockstraps for Support, Style and Everyday Confidence.

6. Brief Jockstraps

A brief jockstrap gives you a middle point between a brief and a jockstrap. It usually keeps a more structured front while creating a lighter, more open back.

This style can work well for men who want something bolder than a standard brief but more structured than a classic jockstrap. It gives support, shape and visual impact in one silhouette.

Brief jockstraps also pair well with tanks, shorts, harnesses and other statement pieces because the design already feels intentional.

Brief jockstraps are best for:

• Men who want support with a bolder back view.
• Underwear parties and nightlife styling.
• Sexywear looks with more front structure.
• A confident alternative to standard briefs.

Explore Sexywear for jockstraps, brief jockstraps and bolder Gigo underwear styles.

For more specific buying guidance, read How to Choose Men’s Brief Jockstraps Online.

7. Thongs

Thongs are a minimal underwear style with very little back coverage. They are usually chosen for a daring feel, a cleaner line under certain clothing or a stronger sense of personal confidence.

Because thongs are more minimal, fit matters even more. The waistband, pouch and back strap should feel stable without creating pressure or distraction.

Thongs are not for every man, but they can be a strong option when you want less fabric and a more direct underwear statement.

Thongs are best for:

• Minimal coverage.
• Cleaner lines under specific clothing.
• Men who want a daring underwear style.
• Personal confidence and expressive styling.

8. Sexywear

Sexywear is not one single underwear cut. It is a category built around stronger visual impact, bolder silhouettes and more expressive styling.

Sexywear can include jockstraps, brief jockstraps, thongs, mesh underwear, bodysuits, harness combinations and other pieces designed to feel more intentional than a daily basic.

The best sexywear still needs to fit well. A bold design only works when it supports naturally, moves comfortably and feels right on the body.

Sexywear is best for:

• Nightlife and party styling.
• Bolder underwear looks.
• Mesh, straps, stronger colors and statement cuts.
• Men who want underwear with more personality.

Explore the main Sexywear collection when you want underwear that feels more confident, expressive and body-focused.

9. Fetish Wear

Fetish wear takes underwear and menswear into a more structured, statement-focused direction. It can include harnesses, straps, jockstraps, trunks, briefs, tanks, bodysuits and pieces with stronger design details.

This category is about attitude, shape and presence. It works best when the look is intentional and the fit feels secure. The goal is not simply to wear something bold. The goal is to wear something that feels controlled, confident and styled.

Fetish wear is best for:

• Harnesses and statement pieces.
• Stronger styling details.
• Nightlife, party or editorial-inspired looks.
• Men who want a more directional Gigo outfit.

Explore the Fetish collection for harnesses, straps and stronger Gigo styling pieces.

10. Swimwear as a Separate Category

Swimwear is not underwear, but it belongs in this guide because many men compare swim briefs, trunks and beachwear with underwear silhouettes.

A swim brief can feel similar to a brief in shape, but it is made for beach, pool, resort and water settings. Swim trunks give more coverage while keeping a summer-focused fit.

If your plan includes water, beach clubs, hotel pools or resort travel, choose proper swimwear instead of regular underwear.

Swimwear is best for:

• Beach and pool plans.
• Resort and vacation travel.
• Swim briefs, swim trunks and beachwear.
• Warm-weather confidence outside daily underwear.

Explore Gigo Swimwear for beach, pool and resort-ready styles.

For a focused comparison, read Men’s Swim Briefs vs Swim Trunks: Which One Fits Your Style Better.

How to Choose the Best Underwear Type for You

The best underwear type depends on how you want the garment to feel during real wear. Do not choose only by name. Choose by function, fit and mood.

• Choose briefs if you want clean support with less fabric.
• Choose trunks if you want support with more coverage.
• Choose boxer briefs if you want longer leg coverage.
• Choose jockstraps if you want front support and an open-back feel.
• Choose brief jockstraps if you want a bolder style with front structure.
• Choose thongs if you want minimal coverage and a daring feel.
• Choose sexywear if you want stronger visual impact.
• Choose fetish wear if you want harnesses, straps and statement styling.
• Choose swimwear if your plan includes beach, pool or resort settings.

For broader shopping advice, read Buy Men’s Underwear: How to Choose the Right Style, Fit and Feel.

Fit, Size and Comfort Matter Most

No underwear type works well if the size is wrong. A brief can feel uncomfortable if it is too tight. A trunk can ride up if the leg opening is wrong. A jockstrap can feel unstable if the pouch or straps do not sit correctly.

Good underwear should feel close but not restrictive. It should support without squeezing, move without shifting and stay comfortable after hours of wear.

If you are between sizes, choose based on your preferred feel. A smaller size usually creates a closer and sharper fit. A larger size usually gives more comfort and ease.

For size help, read How to Choose the Perfect Size of Men’s Underwear.

What Is the Best Underwear for Men?

The best underwear for men is the style that fits your body, supports your routine and makes you feel confident. For many men, that means having more than one type in rotation.

A strong drawer may include briefs for daily wear, trunks for more coverage, jockstraps for support and bold styling, mesh underwear for breathability, swimwear for travel and a few sexywear or fetish pieces for more expressive moments.

Quality also matters. Better construction, waistband stability, pouch design and fabric recovery can change how each style feels after real wear.

For a deeper quality-focused guide, read Benefits of Quality Men’s Underwear: Comfort, Support and Confidence.

Product Directions to Explore

Use these Gigo pieces as starting points when comparing men’s underwear types:

• Colors Yellow Brief for a classic brief silhouette with bright color and confident support.
• Cool Yellow Brief for another bold brief direction with a clean fit.
• Colors Yellow Jock for open-back support and stronger visual energy.
• Vibrant Black Brief Jockstrap Harness for a full statement piece with harness structure.

Shop the Main Gigo Collections

Start with the main Gigo collection that matches the underwear type, mood or plan you want:

• Men’s Underwear for briefs, trunks and everyday base layers.
• New Arrivals for the latest Gigo underwear, swimwear, sportwear and statement pieces.
• Men’s Sale for discounted Gigo underwear and menswear styles.
• Swimwear for swim briefs, trunks, beachwear, pool plans and resort travel.
• Sportwear for tanks, shorts and fitted pieces that complete active or warm-weather looks.
• Sexywear for jockstraps, brief jockstraps, thongs, mesh and bolder underwear styles.
• Fetish for harnesses, straps and stronger statement pieces.

Interested in Selling Gigo?

If you are a retailer, online store, distributor or reseller interested in carrying Gigo men’s underwear, jockstraps, swimwear, sportwear, sexywear and statement menswear, visit our Gigo Wholesale program to learn how to apply for wholesale access.

Wholesale partners can build assortments across briefs, trunks, jockstraps, swimwear, sportwear, sexywear and fetish categories with product guidance and support from the Gigo team.

More Gigo Guides to Read Next

For a deeper buying guide, read Buy Men’s Underwear: How to Choose the Right Style, Fit and Feel.

For daily comfort, read Comfortable Men’s Underwear: What Actually Matters Most.

For support and fit, read Men’s Support Underwear: What to Look For Without Sacrificing Style.

For sizing help, read How to Choose the Perfect Size of Men’s Underwear.

For low-rise silhouettes, read Men’s Low Rise Briefs: Why a Lower Cut Changes the Look.

Final Thoughts

Understanding the main types of men’s underwear makes it easier to choose the right pair for your body, your routine and your confidence. Briefs, trunks, boxer briefs, jockstraps, thongs, sexywear, fetish pieces and swimwear all have a different purpose.

The best choice is not always the most basic or the boldest. It is the one that fits well, supports naturally, feels comfortable and matches the way you want to move through the day.

Start with the Gigo collection that matches your needs, then build a smarter underwear rotation with different styles for daily wear, movement, travel, beach plans and bolder moments.