Yeah, the Dunzy 20 Pcs Strapped Mouth Guards can definitely be used for different sports.

They're handy for athletes playing football, boxing, and more. The manufacturer made them from durable silicone and, thankfully, you don't have to go through the boiling step with these like you do with many other brands. That means getting them to fit is usually quick and simple.

From what we've found, these mouthguards work for both adults and kids, which is awesome if you're looking for something that a team or family can use. The manufacturer says they're about 8.7 x 2.4 x 0.7 inches, so they should fit a variety of jaw sizes. But keep in mind, fit is personal, and it can depend on each person's mouth size.

Our research shows mixed reviews on the fit. Some say they work well, but others feel they might be a bit big for smaller kids. Like, one parent had to trim the mouthguard to fit their 11-year-old better.

Still, several folks, like one football mom, really like them for being cost-effective and practical for team settings where you need multiple guards.

Generally, most feedback is positive. Many, like Mayra S., mentioned that a few tweaks can make these a solid protective option.

If you're grabbing these for younger players, just be ready to make some small adjustments to ensure they fit nicely. This flexibility can make the Dunzy mouthguards a good pick for a range of sports.

Choosing the right size for the Dunzy 20 Pcs Strapped Mouth Guards can be a bit tricky, especially since our research shows mixed feedback on their fit. These guards are supposed to be ready-to-use without boiling, and they're aimed at both adults and kids. But, it’s not always that simple in reality.

The universal fit sounds nice in theory, but based on what we've found, these guards can be hit or miss. Some folks have mentioned they seem small, particularly for adults and older kids. One person even thought they were more suitable for very young children than middle schoolers. Meanwhile, another user found them too large for an 11-year-old, leading to some uncomfortable trimming.

If you're looking to stock up for team sports, the pack of 20 and the variety of colors can be quite appealing. Just bear in mind that they might not fit perfectly right out of the box. You might need to do some trimming, so it's good to be prepared if you're planning to use them immediately for a game or practice.

If you're okay with possibly needing to make adjustments or can get professional fitting advice, these could still be a solid option because of their cost-effectiveness and the number of guards you get.

But if getting the right fit is really important for you, it might be worth considering other options or being ready to do a bit of DIY fitting. They're a budget-friendly choice, but dialing in the perfect fit might take some extra work.

The Dunzy 20 Pcs Strapped Mouth Guards might be a good pick for young athletes needing mouth protection in sports like football, boxing, and lacrosse. Let me share some insights based on what we've found.

These mouthguards are designed to fit both adults and youth. They're about 8.7 x 2.4 x 0.7 inches, according to how the manufacturer describes them. This size generally works for most teens and adults but keep in mind that they won't mold to a mouth as specifically as the boil-and-bite type.

They're made from durable silicone, which helps with comfort and durability, and come with a 'no boil' feature for easy use.

Now, about their fit for youth players: the feedback on sizing seems a bit mixed. For instance, some folks, like one person named Sheila, found them just right for her 5-year-old, suggesting they might be suitable even for smaller kids despite being marked for 'Adult, Youth' use.

But someone else, who goes by LadyBoss, mentioned they were too big for her 11-year-old, highlighting potential size differences.

Another person, Mayra S., pointed out that you might need to trim these guards for a better fit, especially for those with smaller mouths.

In short, while these mouthguards offer good material quality and quantity, their one-size-fits-all approach might not work perfectly for everyone. If you're considering these for younger or smaller kids, be ready to make some adjustments.

While they're generally well-received for quality and ease of use, sizing could be a key issue depending on individual needs.

It might be a good idea to try one out before buying in bulk to see if the fit works for your particular needs. They're certainly a convenient and cost-effective option, but a little tweaking might be necessary to get the right fit.