Why Do Baseball Players Wear a Cup for Safety?

Baseball requires skill, athleticism, and physical endurance. It’s a game of strategy, where players must be quick on their feet, have a good eye, and can hit a ball precisely. 

But as much as we admire their abilities on the field, we may wonder about some of the equipment they wear, particularly when it comes to protecting their most sensitive areas. So, the question remains: do baseball players wear a cup? 

This seemingly straightforward question has sparked debates among fans, parents, and even players themselves. In this article, I’ll explore the answers and the reasons why protection is crucial for athletes, even in a sport as seemingly safe as baseball.

History of Cups in Baseball

Protective cups in baseball are dated back to at least the early 1900s. At the time, cups were typically made of leather or canvas and were designed to be worn over the top of an athlete’s regular underwear. 

The design of these early cups was simple and straightforward, with no significant innovation or improvement until the 1920s.

Check out: History of baseball.

Did Roger Bresnahan Invent Baseball Cups?

I’ve found that the claim that Roger Bresnahan invented the design of the protective cup is actually a common misconception and isn’t entirely accurate.

While Bresnahan was a prominent catcher in the early 1900s and is often credited with popularizing the use of the protective cup in baseball, he didn’t invent the cup or make significant changes to its design. 

In fact, cups made of various materials, including leather and metal, had been used in various sports, including baseball, for decades prior to Bresnahan’s career.

Instead, it appears that Bresnahan’s contribution was to help popularize the use of the protective cup among baseball players during his time as a player and manager, as well as to advocate for the use of better and more effective protective equipment.

He designed a new type of cup that featured a hard yet flexible shell made of steel or plastic, which could absorb the impact of a baseball without causing pain or injury.

Bresnahan’s cup design quickly caught on and became the standard for baseball players, especially catchers and infielders.

Over the years, manufacturers continued to improve the cup’s design, making it more comfortable, durable, and practical. 

Today, most cups are made of hard plastic or composite materials and are designed to fit snugly against the body to provide maximum protection with minimal discomfort.

“Despite the improvements in design, some players still choose not to wear cups, citing discomfort or a belief that they are unnecessary.“

However, the majority of professional baseball players and many amateur players continue to wear cups, recognizing their importance in preventing severe injury and ensuring maximum comfort and protection on the field.

The Science of Baseball Cups

Here’s a closer look at the science behind the construction and design of baseball cups:

One of the essential features of a baseball cup is its ability to absorb impact. Most modern cups are made from materials that can withstand significant force and distribute evenly across the surface of the cup. 

Some cups use a hard outer shell made from materials like polycarbonate, while others use softer, more flexible materials that can conform to the shape of the wearer’s body.

Check out: How To Stop Arm Barring?

Comfort and Flexibility

While impact resistance is essential, so is comfort and flexibility. These days, cups are designed to be lightweight, flexible, and comfortable to wear, even during intense physical activity. Many cups feature soft, padded edges and adjustable waistbands for a custom fit.

Hygiene and Maintenance

Another critical consideration in the design of baseball cups is hygiene and maintenance. Nowadays, cups are made from materials that are easy to clean and disinfect, and some are even machine washable. 

Others may feature removable and replaceable liners or other components for easier cleaning and maintenance.

Customization and Personalization

Finally, some baseball cups offer customization and personalization options, allowing athletes to tailor their cup’s fit, style, and appearance to their specific needs and preferences. 

This can include features like adjustable straps, customizable padding, or even custom graphics or logos.

The Importance of Cups in Baseball

Here are some reasons why cups are so crucial in baseball:

Protecting Against Injury

Baseballs can be hit or thrown with tremendous force, and a direct hit to the groin area can cause serious injury. A cup provides a layer of protection that can absorb the impact and prevent injury.

Check out: How to increase pitching velocity?

Ensuring Comfort

While some players may find cups uncomfortable, they are designed to fit snugly and provide maximum protection with minimal discomfort. 

Wearing a cup can help players feel more confident and comfortable on the field, knowing they are protected from potential injury.

Meeting Safety Standards

Many baseball leagues and organizations require players to wear cups in order to meet safety standards. This ensures that all players are protected from potential injury and are able to compete safely and fairly.

Reducing Liability

In addition to protecting players from injury, cups can help reduce the liability of coaches and organizations. 

By requiring players to wear cups, coaches, and organizations can demonstrate that they have taken reasonable steps to protect their players and minimize the risk of injury.

How to Properly Fit and Wear a Baseball Cup?

Wearing a properly fitting baseball cup is essential to protecting the sensitive and vulnerable groin area from injury. Here are some tips for fitting and wearing a baseball cup:

Choose the Right Size

The first step in getting a well-fitted cup is to choose the right size. Cups come in different sizes, usually small, medium, and large. 

Measure the circumference of your waist and compare it with the size chart provided by the manufacturer to find the right size.

Wear a Jockstrap

A jockstrap provides additional support and helps keep the cup in place during movement. Make sure the jockstrap fits snugly but not too tight.

Adjust the Cup Position

Place the cup in the front of the jockstrap with the hard, curved part of the cup facing forward. Make sure the cup fits snugly but not too tightly against your body.

Check for Comfort

Try moving around in the jockstrap and cup to make sure you have a full range of motion and that the cup is not too tight or too loose. 

If the cup is too tight, it can cause discomfort or restrict movement. And if the cup is too loose, it can shift or fall out of place.

Check the Fit Periodically

Make sure to check the fit of the cup periodically, especially after extended use or physical activity. Adjust the position of the cup as needed to ensure continued comfort and protection.

Do All Baseball Players Wear Cups – MLB, College, High School Cup Rules

While wearing a cup is highly recommended for baseball players, not all players wear them. Here are some key points to consider when exploring the prevalence of cup use among baseball players:

Professional Baseball

In professional baseball, nearly all players wear cups as required by the game’s rules. The Major League Baseball (MLB) Rulebook states that all players “shall wear an abdominal and a genital protective cup.” Failure to do so can result in disciplinary action.

College Baseball

In college baseball, the rules are similar to those in professional baseball. NCAA rules require that all players wear a cup while playing.

High School and Youth Baseball

In high school and youth baseball, cup use is recommended but not always required. Some leagues may have rules mandating cup use, while others may leave it up to the discretion of the individual player or parent.

Reasons Baseball Players Don’t Wear Cups? 

While wearing a cup is highly recommended for baseball players, some may choose not to wear one for various reasons. Here are some of the reasons why some baseball players may opt not to wear a cup:

• Discomfort: Wearing a cup can be uncomfortable, especially for players who are not used to it. Some players may find the cup too tight or restricted movement, making it challenging to play at their best.
• Lack of Education: Players may not be aware of the potential risks of playing without a cup. They may not realize how vulnerable the groin area is and how serious an injury to that area can be.
• False Sense of Security: Some players think they are not at risk of injury because they have never been hit in the groin before. However, it only takes one impact to cause serious injury, and playing without a cup is a significant risk.
• Traditionalism: Players may have the perception that wearing a cup is unnecessary or unmanly.
• Poor Fit: A poorly fitting cup can be uncomfortable and provide inadequate protection. Some players may not realize that different sizes and types of cups are available and may be using one that does not fit properly.

2 Best Baseball Cups for First-Timers 

I’ve shared two of my favorite baseball cups with short sets in this section. These are pretty durable and budget-friendly. 

1. Shock Doctor Compression Shorts with Protective Bio-Flex Cup

Highlighted Features

• Closure: Pull On 
• Size: XX-Small to X-Large 
• Color: White, Black 
• Machine Washable 

The Shock Doctor short is an ideal choice for athletes who prioritize both protection and comfort during their sports activities. Basically, the shorts come with a protective baseball cup. 

As sports gear, the compression shorts are crafted from high-quality, moisture-wicking, 4-way stretch fabric that stretches together with your body’s natural movements, making them a perfect fit for a wide range of sports.

And the flex cup is engineered with a vented bio-shaped structure, ensuring it protects the critical areas. 

Additionally, the body of the core protective gear matches the athletic shape of the wearer, thereby providing a breathable, comfortable, and free experience. 

The lower third of the cup is positioned naturally between the legs, ensuring a secure and comfortable fit during a wide range of motion.

Besides, the shorts deliver the right balance of ventilation and comfort, allowing athletes to move freely and without any discomfort.

It’s worth noting that compression shorts are designed to fit closely to the body to offer the best support possible. If the measurements are close to the maximum size range, it’s recommended to go for the next size up for a more comfortable fit.

Pros

• Vented bio-shaped design provides superior protection against vulnerable impacts
• 4-way stretch fabric gives utmost comfort during play 
• Moisture-wicking fabric eliminates sweat and keeps the area dry
• Suitable for various sports, including baseball, hockey, softball, etc.
• Provide maximum ventilation even in the summer
• Pull-on closure keeps secure fits during the most rigorous activities.

Cons

• Some users have reported that the shorts’ sizing is inaccurate, and they had to go a size up or down for the best fit.

2. Franklin Sports Baseball Sliding Shorts with Cup 

Highlighted Features

• Closure: Pull On 
• Size: Adult Medium and Large
• Color: White
• Machine Washable 

As someone who has tried the Franklin Sports Baseball Sliding Shorts with Cup Holder before, I can say that they are a fantastic choice for anyone looking for added support and protection during sports activities. 

The 100% nylon high-impact cup provides ample protection. Just like the Shock Doctor, it also features a moisture-wicking fabric that moves with your body.

Another thing I love about these sliding shorts is their soft and flexible padded edges. This provides a comfortable fit and minimizes chafing during intense activities. 

Additionally, the shorts themselves are constructed of a durable polyester and spandex fabric that’s both comfortable and long-lasting.

What I appreciate most about the shorts is their affordability. They are just as good as higher-priced brands but come at a much more reasonable price point, making them accessible to a wider range of people.

Overall, I highly recommend the Franklin Sports baseball shorts with the cup to anyone looking for a comfortable, supportive, and affordable option for their athletic needs.

Pros

• Nylon made cup provides the required protection against high impacts 
• Doesn’t cause rashes or scratches because of the padded edges 
• Affordable: The shorts offer excellent value for their price, making them an affordable option for those needing added support.
• Constructed with polyester and spandex fabric, making them last longer
• Suitable for both practice and league events

Cons

• These shorts are only available in 2 sizes

Frequently Asked Questions 

Do MLB players actually wear cups?

Some players may choose not to wear a cup for personal reasons or because they find it uncomfortable. 

However, most MLB teams require players to wear them during games and practices, especially catchers and infielders, who are at a higher risk of being hit by a ball in the groin area. 

Do boys need to wear a cup for baseball?

It’s generally recommended for boys who play baseball to wear a protective cup to safeguard their genital area during play. 

The use of cups is crucial in positions such as catcher, pitcher, and infielder, where the ball can be hit at high speeds, increasing the risk of injury. 

Do baseball players wear cups at practice?

Even though the intensity of practice may be lower than that of a league match, there’s still a risk of injury from line drives, foul balls, and collisions. 

Wearing a cup can help prevent serious injury and should be considered an essential part of any baseball player’s protective gear.

Do baseball players still wear jockstraps?

Jockstraps were once a common undergarment for male athletes, including baseball players, to wear to provide support and protection. 

However, in recent years, many athletes have switched to compression shorts or sliding shorts with built-in cups for added support and protection.

Wrapping Up

“Do baseball players wear a cup” – the question of whether baseball players wear a cup is a resounding yes. The use of cups is particularly important in high-impact sports like baseball.

While some players may prefer to wear compression shorts or sliding shorts with built-in cups, others may choose to wear traditional jockstraps and hard plastic cups. 

Ultimately, deciding to wear a cup is up to the individual player, but it’s widely accepted as a necessary precaution in baseball and other contact sports.

More articles about baseball:

Baseball Equipment and Accessories | Baseball Gears To Get Started

Baseball Tryouts | Advice from a Coach