Guys typically wear compression shorts or briefs under running shorts for support and comfort. These undergarments help prevent chafing and offer additional coverage during physical activities like running.
Choosing the right undergarments can make a significant difference in the overall running experience. It’s essential to prioritize comfort, breathability, and support when selecting what to wear under running shorts. By wearing suitable undergarments, guys can enhance their performance and avoid discomfort while running.

Introduction To Running Shorts
Running shorts are essential for male runners. They offer comfort and flexibility. This guide explains what guys wear under running shorts.
Purpose And Design
Running shorts are designed for maximum movement. They reduce friction and enhance performance. The fabric is usually lightweight and breathable.
- Comfort: Running shorts provide a comfortable fit.
- Flexibility: They allow full range of motion.
- Breathability: The fabric keeps you cool and dry.
The design often includes built-in liners. These liners offer added support. They also help wick away moisture.
Popular Types
| Type | Description |
|---|---|
| Compression Shorts | Tight-fitting shorts that provide muscle support. |
| Split Shorts | Shorts with a split on the side for extra movement. |
| V-Notch Shorts | Shorts with a V-shaped cut for flexibility. |
| 2-in-1 Shorts | Shorts with built-in compression liners. |
Each type has unique benefits. Choose based on your comfort and needs.

Common Underwear Choices
Choosing the right underwear for running is important for comfort. This guide covers two popular options: briefs and boxers. Each option has its own benefits.
Briefs
Briefs are a popular choice for men who run. They provide excellent support and keep everything in place. This reduces the risk of chafing and discomfort.
- Support: Briefs offer snug support, perfect for running.
- Material: Often made from moisture-wicking fabrics.
- Comfort: Designed to stay in place during movement.
Briefs are also lightweight. This makes them ideal for long runs. They help keep you cool and dry.
Boxers
Boxers are another common choice. They offer a looser fit. This allows for more airflow and freedom.
- Fit: Boxers are less restrictive than briefs.
- Comfort: They provide a more relaxed feel.
- Material: Often made from breathable fabrics.
Some runners prefer the extra space boxers provide. They can be more comfortable for casual jogs.
| Feature | Briefs | Boxers |
|---|---|---|
| Support | High | Medium |
| Fit | Snug | Loose |
| Material | Moisture-wicking | Breathable |
Compression Shorts Benefits
Compression shorts offer numerous benefits for runners. These benefits include support, comfort, and performance enhancement. Let’s explore these advantages in detail.
Support And Comfort
Compression shorts provide excellent support for your muscles. They help reduce muscle vibration during running. This can prevent muscle fatigue and injury.
These shorts are made from stretchy, breathable fabric. This material wicks away sweat, keeping you dry and comfortable. The snug fit of compression shorts also prevents chafing, allowing for a smoother run.
Performance Enhancement
Compression shorts can significantly boost your running performance. They improve blood circulation, delivering more oxygen to your muscles. This can lead to better endurance and faster recovery.
Compression shorts also help in reducing muscle soreness. This allows you to train harder and more frequently. Their lightweight design ensures minimal drag, helping you run more efficiently.
| Benefits | Description |
|---|---|
| Support | Reduces muscle vibration and prevents injuries. |
| Comfort | Keeps you dry and prevents chafing. |
| Performance | Improves circulation and reduces muscle soreness. |
Technical Fabrics
Choosing the right fabric is crucial for comfort and performance. Technical fabrics offer superior benefits. They help in managing sweat and improving breathability.
Moisture-wicking Materials
Moisture-wicking materials are essential for runners. These fabrics pull sweat away from the skin. This helps in keeping the body dry and comfortable.
Common moisture-wicking materials include:
- Polyester: Lightweight and quick-drying.
- Nylon: Durable and moisture-resistant.
- Spandex: Adds stretch and flexibility.
These materials are often used in running underwear. They prevent chafing and irritation during long runs.
Breathability
Breathable fabrics are vital for regulating body temperature. They allow air to circulate, keeping you cool.
Key features of breathable fabrics:
- Mesh panels: Increase airflow in high-sweat areas.
- Ventilation zones: Strategically placed to enhance breathability.
Breathable materials reduce the risk of overheating. They also help in maintaining comfort during intense workouts.
| Material | Benefits |
|---|---|
| Polyester | Lightweight, quick-drying |
| Nylon | Durable, moisture-resistant |
| Spandex | Stretchy, flexible |
Using the right technical fabrics can make a big difference. It enhances comfort and performance during runs.
Going Commando
Considering the option of going commando under running shorts? This choice means running without any underwear. Some runners find it liberating and more comfortable. Others may have mixed feelings. Let’s delve into the details.
Pros And Cons
Going commando has its benefits and drawbacks. Here’s a detailed look:
| Pros | Cons |
|---|---|
|
|
When It’s Appropriate
Going commando is suitable in specific scenarios. Consider these situations:
- Running in hot weather where extra airflow helps.
- Short runs where support is less critical.
- Using high-quality running shorts with built-in liners.
Always ensure your running shorts fit well. Check for quality fabric to avoid any discomfort. For longer runs, think twice about the support you need.

Layering Strategies
Layering strategies are important for any runner. Choosing the right layers can impact performance and comfort. Men often wonder what to wear under running shorts. This guide provides solutions for both cold and warm weather.
Cold Weather Running
Running in cold weather requires extra layers. The goal is to keep warm without overheating. Below are some effective layering strategies:
- Base Layer: A moisture-wicking fabric like polyester or merino wool.
- Mid Layer: Insulating materials such as fleece to retain heat.
- Outer Layer: Windproof and water-resistant jackets.
Men can wear thermal leggings under running shorts. This offers added warmth and flexibility. Thermal socks are also crucial. They keep your feet warm and dry.
Warm Weather Running
Warm weather requires lighter layers. Staying cool and dry is key. Here are layering strategies for warm weather:
- Base Layer: Lightweight, moisture-wicking underwear or compression shorts.
- Socks: Breathable and moisture-wicking socks to prevent blisters.
Lightweight shorts are best. They allow for better air circulation. Avoid cotton. It retains moisture and can cause chafing.
| Layer | Cold Weather | Warm Weather |
|---|---|---|
| Base Layer | Thermal Leggings | Compression Shorts |
| Mid Layer | Fleece | None |
| Outer Layer | Windproof Jacket | None |
Choosing the right layers for running is essential. It impacts performance and comfort. Always consider the weather and your personal comfort preferences.
Chafing Prevention
Chafing prevention is crucial for a comfortable running experience. It’s essential to wear the right undergarments to avoid skin irritation and discomfort.
Anti-chafing Products
- Apply anti-chafing balms or creams before running.
- Choose moisture-wicking fabrics to reduce friction.
Proper Fit
Ensure your running shorts fit snugly but not too tight. Opt for seamless designs to minimize rubbing.
Hygiene Tips
Proper hygiene is crucial for male runners wearing shorts. Here are some important tips to keep in mind:
Post-run Care
After your run, change out of sweaty gear promptly to prevent bacteria growth.
Choosing The Right Detergent
Use a quality detergent to wash your shorts to maintain freshness and cleanliness.
Cultural Differences
Running shorts are a staple in every runner’s wardrobe. Yet, what guys wear under them varies by culture. This section explores these cultural differences, highlighting regional and sports culture influences.
Regional Preferences
Different regions have unique preferences. In the United States, many guys prefer wearing compression shorts under running shorts. These provide support and reduce chafing. In contrast, European runners often go for briefs or boxer briefs. These options offer comfort and freedom of movement.
| Region | Preferred Underwear |
|---|---|
| United States | Compression Shorts |
| Europe | Briefs or Boxer Briefs |
Sports Culture Influence
Sports culture also plays a role. In track and field, athletes often choose jockstraps. These provide excellent support and minimize movement. On the other hand, soccer players might prefer slip briefs. These are light and less restrictive.
- Track and Field: Jockstraps
- Soccer: Slip Briefs
In the world of basketball, longer compression shorts are common. They offer support and help with muscle recovery. Each sport has its own norms, shaped by the needs of the athletes.
Professional Athletes’ Choices
Professional athletes need to stay comfortable during runs. What do they wear under running shorts? The choices vary, but most aim for comfort, support, and performance. Let’s explore the options.
Endorsements
Many athletes get endorsements from top brands. These brands provide high-quality gear. Nike, Adidas, and Under Armour are popular among pros.
| Brand | Product |
|---|---|
| Nike | Pro Compression Shorts |
| Adidas | Techfit Base Shorts |
| Under Armour | HeatGear Compression Shorts |
These brands offer compression shorts that reduce muscle fatigue. They also help with moisture control. This keeps the athlete dry and comfortable.
Personal Preferences
Each athlete has their own preferences. Some prefer boxer briefs for more freedom. Others like compression shorts for added support.
- Compression Shorts: Tight fit, reduces muscle fatigue
- Boxer Briefs: More freedom, less restriction
- Liners: Built-in, often found in running shorts
Some runners opt for shorts with built-in liners. These provide enough support without extra layers. They are lightweight and reduce chafing.
Choosing the right gear is key for performance. Professional athletes often experiment to find what works best for them.
Sustainable Options
Men who run need to choose what to wear under their running shorts. Sustainable options are now available for eco-conscious runners. These options offer comfort and performance while being kind to the planet.
Eco-friendly Fabrics
Eco-friendly fabrics are ideal for running. They offer breathability and support. Common eco-friendly fabrics include:
- Organic cotton: Soft and biodegradable.
- Bamboo: Moisture-wicking and antibacterial.
- Recycled polyester: Made from plastic bottles.
These fabrics provide comfort and reduce your carbon footprint. Choose these materials to help the environment.
Recyclable Materials
Recyclable materials are another great choice. They help reduce waste. Popular recyclable materials for under running shorts include:
| Material | Benefits |
|---|---|
| Recycled nylon | Durable and stretchy. |
| Recycled spandex | Flexible and comfortable. |
Using these materials helps keep waste out of landfills. They are also comfortable and durable.
Choose sustainable options for running. They offer comfort and support. They also help protect the environment.
Innovative Designs
Running shorts have evolved with innovative designs that enhance comfort and performance. These designs include integrated underwear and smart fabrics. These elements make running more enjoyable and effective.
Integrated Underwear
Many running shorts now come with integrated underwear. This feature provides support and eliminates the need for separate undergarments. It helps in reducing chafing and ensures a snug fit.
- Built-in briefs offer extra support.
- Seamless design reduces friction.
- Moisture-wicking material keeps you dry.
Smart Fabrics
Smart fabrics have revolutionized running gear. These materials are designed to enhance breathability, flexibility, and comfort. They adapt to the body’s movements and regulate temperature.
| Feature | Benefit |
|---|---|
| Breathable Mesh | Keeps you cool |
| Stretchable Material | Allows free movement |
| Quick-Dry Fabric | Dries sweat fast |
These smart fabrics ensure your running experience is comfortable and efficient. They help you focus on your performance, not your gear.
Frequently Asked Questions
What Do Men Wear Under Their Running Shorts?
Men typically wear compression shorts, briefs, or athletic underwear under their running shorts. These provide support and prevent chafing.
What Do Men Wear Under Sports Shorts?
Men typically wear compression shorts, athletic underwear, or jockstraps under sports shorts. These options provide support and comfort.
What Do Male Track Athletes Wear Under Their Shorts?
Male track athletes often wear compression shorts or briefs under their shorts. These provide support and reduce friction.
Why Do Men’s Running Shorts Have Liners?
Men’s running shorts have liners for support and comfort. Liners prevent chafing and wick away sweat. They also reduce the need for additional underwear.
What Do Men Wear Under Running Shorts?
Men typically wear compression shorts or briefs for support and comfort during runs.
Conclusion
Choosing the right attire under running shorts is crucial for comfort and performance. Options like compression shorts, briefs, and jockstraps offer great support. Consider your personal preference and the type of running activity. Remember, the right undergarment can enhance your running experience.
Prioritize comfort and functionality for optimal results.
