The Ultimate Sport-By-Sport Guide To Custom-Fit Mouthguard Protection

Athletes accept contact as part of the game. Dental injuries don’t have to be part of it. Yet sports account for up to one-third of all orofacial injuries, making dental trauma one of the most common sports-related injuries.

Every season, players across football, hockey, lacrosse, basketball, and combat sports suffer chipped teeth, jaw injuries, and dental trauma that could have been prevented with proper mouth protection. Athletes who don’t wear mouthguards are up to 60 times more likely to suffer damage to their teeth during competition. But not just any mouthguard will do. A poorly fitted, off-the-shelf guard can still leave you vulnerable to serious injury.

The difference often comes down to fit.

Our guide breaks down mouthguard needs sport by sport so athletes and parents understand what level of protection makes sense.

Why Switch to a Custom-fit Mouthguard?

A custom-fit mouthguard that locks precisely around the teeth protects better, stays in place during impact, and allows athletes to breathe and communicate normally during competition.

That’s why more than 1,000 professional athletes across the NFL, NHL, and Premier Lacrosse League choose TRUFIT. TRUFIT mouthguards use digital scanning, CAD engineering, and laser 3D printing technology to create a custom-fit guard built for real performance.

TRUFIT is also the Official Custom-Fit Mouthguard of the Professional Football Athletic Trainers Society (PFATS) and the Professional Hockey Athletic Trainers Society (PHATS). These organizations represent the athletic trainers responsible for equipment and player safety across the NFL and NHL.

Neither PFATS nor PHATS has ever endorsed a mouthguard brand before, making TRUFIT the first custom-fit mouthguard recognized by the professionals who manage athlete safety at the highest levels of sport.

Want an in-depth look at our custom mouthguard technology? We’ve got the details here.

Your Quick Mouthguard Guide By Sport

If you want the quick version, here’s how mouthguard protection breaks down across sports:

• Collision Sports: Football, rugby, hockey, lacrosse, MMA, and boxing involve frequent high-impact contact, making custom-fit mouthguards strongly recommended.
• Contact Sports: Basketball, soccer, wrestling, and baseball still produce many dental injuries from accidental collisions, where slim custom-fit guards provide better comfort and protection.
• Training and Performance Sports: CrossFit, weightlifting, and endurance training often involve jaw clenching during exertion, where mouthguards can help protect teeth and reduce pressure.

Does Sport-Specific Mouthguard Protection Matter?

Different sports create different types of impact. Some involve helmet collisions, others involve elbows, sticks, or sudden contact with the ground.

The purpose of a mouthguard is to absorb and distribute those forces before they reach the teeth and jaw.

A high-performance sports mouthguard should:

1. Protect teeth from fractures and displacement
2. Reduce pressure transferred to the jaw joint
3. Stay securely in place during movement
4. Allow athletes to breathe and communicate clearly

TRUFIT guards feature dual-layer impact protection and precision cuts that remove excess material. Each guard cups individual teeth and anchors securely, which keeps the guard stable during play.

Football Mouthguard Protection

Football produces some of the highest collision forces in sports, accounting for roughly 40% of reported sports dental injuries. Helmet contact, tackles, and pileups generate sudden impact that travels through the jaw.

A football mouthguard must remain secure even when players are breathing heavily or calling plays in the huddle. Athletes using poorly fitted guards often remove them between plays because they interfere with breathing. Custom-fit guards eliminate that issue.

Football players benefit specifically from:

• Dual-layer protection against heavy collisions
• A secure fit that stays in place during tackles
• Clear communication when calling plays
• Comfortable breathing during long drives

NCAA football player Cooper Lovelace describes his TRUFIT guard as the best mouthpiece he has ever used because it stays comfortable and secure during competition.

Lacrosse Mouthguard Protection

Lacrosse combines speed, stick contact, and close defensive pressure. Even with helmets, players frequently experience mouth-level impacts.

Many leagues require mouthguards to remain visible during play, which means comfort and stability are critical.

Custom-fit lacrosse mouthguards provide advantages that athletes notice immediately.

• Stability during quick direction changes
• Protection against stick and ball contact
• Clear communication during defensive calls
• Reduced bulk compared with traditional guards

TRUFIT is the exclusive mouthguard partner of the Premier Lacrosse League (https://premierlacrosseleague.com/). Many PLL and NCAA players rely on the same guard available to youth and amateur athletes.

Rugby Mouthguard Protection

Rugby is built around constant contact. Tackles, rucks, and scrums create repeated compression forces around the jaw. Because rugby also demands endurance, breathing comfort becomes extremely important.

A properly designed rugby mouthguard should:

1. Absorb repeated tackle impacts
2. Allow natural breathing during long phases of play
3. Remain stable during scrums and contact
4. Support communication between teammates

Olympic rugby athlete Stephen Tomasin notes that TRUFIT guards allow him to breathe and communicate more easily than traditional mouthguards.

Hockey Mouthguard Protection

Hockey introduces unique risks from puck impact, stick contact, and high-speed collisions with boards or other players.

Players frequently remove bulky guards between shifts because they interfere with breathing or speech. A custom-fit hockey mouthguard changes that experience.

Hockey players benefit from:

• Protection against puck and stick impacts
• Stability during high-speed collisions
• Clear communication on the bench and ice
• A slimmer design that stays comfortable for long shifts

Professional hockey athletes who use TRUFIT consistently highlight the guard’s comfort and ability to stay secure during gameplay.

Combat Sports Mouthguard Protection

Combat sports place the mouth and jaw directly in the path of impact.

Boxing, MMA, Brazilian jiu-jitsu, and wrestling involve repeated strikes, grappling pressure, and jaw clenching during exertion.

A combat sports mouthguard must stay locked in place throughout intense movement.

Custom-fit guards provide several advantages.

• Even force distribution across the dental arch
• Stability during strikes and grappling exchanges
• Comfortable breathing during intense rounds
• Protection against tooth fractures and jaw compression

Brazilian jiu-jitsu black belt Nick “Chewy” Albin explains that once the guard is seated, it stays in place so athletes can focus entirely on their performance.

Basketball And Non-Helmet Sports Mouthguard Protection

You might not immediately think of basketball, soccer, or baseball as producing many dental problems, but they do.

Accidental elbows, collisions under the basket, or contact with another player’s head can easily damage teeth.

A slim custom-fit mouthguard provides protection without interfering with conditioning.

Athletes in these sports benefit from:

• Protection against accidental contact and collisions
• Lightweight design for high-speed movement
• Clear speech for calling plays or defensive assignments
• Stability that prevents the guard from falling out

Because TRUFIT guards remove excess material, athletes can move naturally while still wearing full protection.

Why Do Professional Athletes Choose Custom-Fit Protection?

Professional athletes rely on equipment that performs consistently under pressure.

More than 1,000 professional athletes wear TRUFIT mouthguards across football, hockey, lacrosse, rugby, and combat sports.

They choose TRUFIT because the technology creates measurable advantages.

• Digital 405nm scanning captures precise dental structure
• CAD engineering designs the guard for each athlete
• Laser 3D printing produces nanometer-level precision
• Dental-grade materials provide dual-layer protection

Athletes consistently report that they forget they are wearing the guard because it fits so precisely.

How TRUFIT Custom Mouthguards Work

TRUFIT designed its process to make custom-fit protection simple.

Step 1: Take Your Impression

Athletes complete a quick at-home dental impression and send it back in the provided packaging.

Step 2: Digital Scan And Manufacturing

TRUFIT scans the impression, designs the guard using CAD engineering, and manufactures it with laser 3D printing in the United States.

Step 3: Receive Your Custom Guard

Most guards ship within three to five business days.

Step 4: Reorder Anytime

Your scan remains saved, so future guards can be ordered instantly without having to repeat impressions.

Every guard is backed by a 100 percent custom-fit guarantee.

Get The Same Custom-Fit Protection Trusted By Pro Athletes

Athletes train for months to prepare for a season. Protecting teeth and jaw health should be part of that preparation.

A properly fitted mouthguard reduces injury risk while allowing athletes to breathe, communicate, and compete without distraction.

More than 1,000 professional athletes across football, hockey, lacrosse, rugby, and combat sports wear TRUFIT mouthguards because they perform when it matters.

Protect your smile before the next game. Shop Custom-Fit Sports Mouthguards.