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Sentinel Any Color Custom Athletic Mouthguard

$120.00 $98.00

5 out of 5
Clear selection


All Sentinel Athletic Mouthguards are:

  • Custom fit to your unique dental anatomy

  • Highest-quality, dentist-grade materials 

  • Offers better protection than store bought guards
  • Longer lasting
  • BPA, Silicone & Latex Free
  • FDA-approvedPlus:
    • ONE YEAR REPLACEMENT WARRANTY (if your guard wears down or becomes defective)

    * Free shipping does not include international return mailers.

  • COLORS AVAILABLE: clear, white, black, neon green, dark green, baby blue, dark blue, purple, red, orange, yellow, pink (email color choice to upon purchase)
  • SPLIT COLORS AVAILABLE: black/yellow, white/black, purple/yellow (email color choice to upon purchase)

Product Description

#1 Athletic Mouth Guard

Yes! A custom made mouth guard can be affordable too!

Don’t see your color? Email us and we’ll see what we can do!

Based on a dental impression of your teeth, your athletic mouth guard will hug your unique dental anatomy giving you the most comfortable, superior fit available today

Here’s how it works: We will mail a dental impression kit to you (mixing putty & tray). You take your own dental impression following the instructions and mail it back to us in the pre-paid envelope. Upon receipt of your dental impression, we will fabricate your custom-fit mouthguard within 5 days. That’s it!

Professionally made athletic mouth guards are highly recommended for athletes who play contact sports.
Mouth guards should be worn during training as well as during games.
They are available in a wide range of shades, including multi colors to suit your team.

The cost of a custom mouth guard is a small fraction when compared to the cost of dealing with dental trauma.
Up to 40% of dental injuries are sustained during sports activities.

When An Athletic Mouthguard Is Super Comfortable, It’s More Likely To Be Worn
We know that a lot of people avoid wearing mouth guards because they’re uncomfortable. They get in the way of speech, and sometimes hamper breathing. They can also put stress on one’s jaw if it doesn’t fit right.

Sentinel mouth guards cut straight through that by being made specifically from your dental anatomy. The fit is unlike any other mouth guard on the market. As an athlete you need to be focused on the game, not your bulky mouth piece.

Taking your own dental impression is easy! Check out our how to page.

Our Commitment To You

Keep in mind the Sentinel warranty and return policy is unlike any other. We stand by our products and will always work with you to your absolute satisfaction. This means that if you are dissatisfied with your product for any reason, you can either contact Sentinel within 90 days for a full refund or opt to continue working with us until you get a great fitting guard. Our commitment to you is 100% satisfaction.

23 reviews for this item

  1. 5 out of 5


    Sentinel mouthguards are the best! Almost our entire team wears them. Keep kicking Arse!

  2. 5 out of 5


    A good mouthpiece is everything. I can’t play right without one. I gotta be able to focus on the game and custom made is the only way I can do that. Love that fit!

  3. 5 out of 5


    I’m saving up for the full wrap design but for now just to have a quality mouthguard is enough for me. I absolutely love it! Will be back for more!

  4. 5 out of 5


    Friendly staff and quality mouthguards. Both thumbs up!

  5. 5 out of 5


    100% perfect fit. Such a difference from my other one. WoW! Thank you!

  6. 5 out of 5


    I play roller derby and we have to be able to communicate. Also, we get in trouble if they catch us taking our mouthguard out (which is inevitable if its uncomfortable). I’ve gone through so many brands and Sentinel is by far the best. Through and through just a great company. The customer service was perfect, professional packaging, instructions that make sense, and a quality product. Couldn’t ask for more. Good job guys!

  7. 5 out of 5


    Was nervous I wouldn’t be able to take my own dental impression but after being quoted $250 at the dentist I thought I would give this a try. So glad I did! Best mouth guard I’ve ever owned!!

  8. 5 out of 5


    I wanted a better mouthguard than a store bought one to use while playing hockey, I kept gagging on my boil and bite when I would skate hard and its started to get really annoying. My buddy told me he got one from Sentinel and to try them out. Happy I did, totally worth it! its fits great and easy to breathe!

  9. 5 out of 5


    This is my first time using Sentinel but my 4th custom Mouthguard and its by far the best one out of the 3 that I’ve had.. Hands. down. Its not super bulky or cheap feeling. My others would hurt my mouth after about an half an hour from being stretched out. I can breath a lot better, I can drink water without taking it out, and I can speak clearly. I highly recommend Sentinel.

  10. 5 out of 5


    Just bought two more for my little cousins for Christmas. I’ve had mine for about 5 months now. I used to go through the $5 ones every week!

  11. 5 out of 5


    Had a little trouble getting a good mold of my teeth the first time around but Sentinel sent me another kit right out. I had been using cheap store bought guards for years. I’ll never wear anything but custom from now on. Huge difference.

  12. 5 out of 5


    Got my mouth guard today. I’ve never had a better fit. It’s not bulky at all. I can talk with it in, & drink water. Can’t wait to use it at practice tonight! Thanks Sentinel!

  13. 5 out of 5


    Fast shipping and very easy to deal with it, Extremely happy with Sentinel
    Well done! A+++

  14. 5 out of 5


    Dentist wanted $350 for this same exact guard. A buddy of mine told me about your company. Excellent service, affordable quality product. Satisfied customer!

  15. 5 out of 5


    Honestly I dont know why people waste their money on over the counter guards. I will always buy custom and recommend them to everyone I come across. here’s some things to consider.

    you can Breathe Better, You can actually talk with it in your mouth and you can drink water without taking it out!

    plus it has a really good warranty, I seriously promote this company so much… they should hook me up with a free one! hahah

  16. 5 out of 5


    I needed an extra thin mouthguard because I’m not competing in a contact sport (just dance- I have veneers). I got a thin clear guard and you can hardly tell I have anything in my mouth. Wonderful job! It’s exactly what I wanted.

  17. 5 out of 5


    So nice to have a mouth guard I can actually wear! I’ve gone through a gazillion store bought ones and this is by far worth every penny. Two thumbs up! -Kirsten

  18. 5 out of 5


    Great Mouthguard. I use it for football. It stays in place. I actually have to pop it out with my fingers after practice. I’m QB so I need to communicate. Perfect for me. Thanks!

  19. 5 out of 5


    Didn’t follow the directions well enough the first time around and messed up my mold. Contacted Sentinel and they were super nice! Sent another putty kit right out. I got it the second time! My mouthguard fits flawlessly.
    Thank you!! A+++++++++

  20. 5 out of 5


    Man I did not know what I was missing. Everyone told me to go custom fit but I thought my chewed up, germ infested one from Academy was pretty good lol.
    You can’t chew on this! It stays up there locked onto my teeth until its ready to come down. Amazing!! So comfortable. The difference is just unbelievable. Thanks Sentienl Team! Great staff btw

  21. 5 out of 5


    Got my mouthguard in today. Just wanted to tell your team thanks. I love the fit and the customer service was great. Best Regards, Tim

  22. 5 out of 5


    A common question I am asked from other fighters is if the mouth guards are breathable and if they’re thin or bulky. The answer is definitely yes they are extremely easy to breath and talk with, and you can get your mouth guard made as thick or thin as you want. I prefer the 2mm thickness. It’s not bulky at all and I still feel protected.

  23. 5 out of 5


    Aside from unbeatable comfort, the second best aspect of the Sentinel mouth guards is that you can customize them to any color you desire. You can have your name imprinted on them or your team name and colors. I still have my first mouth guard that I ordered from Sentinel in 2011 (just a plain dark blue) and just had a second one made in honor of my dad. I recommend you guys all the time. You’re the best!

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