Question 1

How accurate is the sizing? I'm worried about ordering the wrong size for my child.

Accepted Answer

Sizing is based on age and weight, which works well for most. However, based on user feedback, if your child is between sizes or has a smaller mouth, consider sizing down. The "instant fit" does require a quick boil-and-bite molding process for a secure, custom fit. Many TikTok users suggest watching a quick tutorial video before you mold it to get the best result.

Question 2

Does the "for braces" claim hold up? How do I mold it safely over brackets?**

Accepted Answer

Yes, it's a popular choice for athletes with braces due to its moldable material. It's designed to form around brackets without causing damage. The key is to follow the specific braces instructions: use cooler water when molding, apply less pressure, and focus on molding the back teeth first. Parents on Reddit often recommend having your orthodontist's wax on hand just in case.

Question 3

How durable is the strap, and can it be replaced?**

Accepted Answer

The rubber strap is adequate for regular season use but can be a point of wear over time, especially in very cold weather or if pulled aggressively. It is not sold separately by Under Armour. A common tip from seasoned players is to reinforce the connection point with a small piece of athletic tape or to consider a helmet clip system from another brand if the strap breaks.

Question 4

Is it really comfortable for all-day tournaments, and how's the breathability?**

Accepted Answer

This is where the mouthguard shines. It's consistently praised for its excellent breathability due to the large front channel, reducing that "suffocating" feeling. The material is also designed to resist getting waterlogged and soggy, making it more comfortable for long practices or tournament play than many bulkier alternatives.

Question 5

Who is this mouthguard NOT a good fit for?**

Accepted Answer

While it's great for most, it might not be ideal for: 1) Adults or teens with a very strong gag reflex who are sensitive to bulk, 2) Players who want a completely "hands-free" fit without relying on the strap, or 3) Those seeking a professional, dentist-level custom fit. For those with complex orthodontics or who are very rough on gear, a specialty braces guard or a model with a more heavy-duty retention system might be a better investment.

Under Armour Lip Gaurd for Football, Football Mouth Guard With Strap, Football Mouthpiece, Full Mouth Protection, Football Mouth Guard for Braces, Lip Guard Mouth Piece, Adult and Youth Mouth Guards

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