---
product_id: 61298829
title: "Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult)"
brand: "slyzone"
price: "¥3620"
currency: JPY
in_stock: false
category: "Misc."
url: https://www.desertcart.jp/products/61298829-ultimate-protection-mouldable-sports-mouth-guard-boil-and-bite-custom
store_origin: JP
region: Japan
---

# Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult)

**Brand:** slyzone
**Price:** ¥3620
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) by slyzone
- **How much does it cost?** ¥3620 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/61298829-ultimate-protection-mouldable-sports-mouth-guard-boil-and-bite-custom)

## Best For

- slyzone enthusiasts

## Why This Product

- Trusted slyzone brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

1. Why you need the Mouth Guard? When you are doing boxing, MMA, rugby, karate, judo, kickboxing, hockey or any other contact sports, you may be sufferred with chipped teeth, broken teeth, even root damage and tooth loss. Then a goodmouth guard is needed, which can protect you from the blows, impacts and hits that you encounter when performing at your best. 2. How does the Mouth Guard works? 'Boil & Bite' design can offer superior custom fit. There has notch design in the front to allow air through and can make breath more easily. In the back, pads can prevent slipping and strengthen shock resisting. 3. How to use the Mouth Guard? The instructions can guide you to easily mould the gum shield onto your teeth. • According to your teeth to cut the gum shield to the appropriate size. • Put the gum shield into about 70 degrees of hot water of about 30 seconds to make it soft. • Remove from hot water and cool under tap water for 1-2 seconds to bring temperature to a comfortable level. • Carefully place the gum shield of the upper teeth, press onto and around upper teeth. Press into molars first and then front teeth. • Bite down hard and suck in strongly. Continue to suck and use fingers to press edges of mouthguard into teeth and gum line on the outside of lips and cheeks for 30 seconds. • Remove and place in cold water for 30 seconds. The gum shield will have best retention once it cools and sets for several hours. • Place back into mouth and test a good, firm fit. If fit is not accurate, reset steps. 4. Size Information: Junior (Age 12 & Under): Length:5.2CM; Width:4.3CM; Height:1.8CM Adult (Age 13 & Over): Length:5.9CM; Width:4.6CM; Height:1.9CM

## Features

- Ultimate Protection: Many athletes suffer with chipped teeth, broken teeth, even root damage and tooth loss. Our mouth guard was designed to protect against these tragedies and offer unbeatable protection for the gums and mouth.
- Superior custom fit: 'Boil &amp; Bite' design to accurately fit teeth morphology. Once fitted these are broken down to give a superior custom fit inner channel for perfect fit and retention.
- Breathe easy &amp; Shock-absorbency: The air through channel from front allow air to escape, and can improve breathing and speech; The bumps on the back can prevent slipping and strengthen shock resisting.
- Safe use: Our strapless mouthguard is made from Eva material, latex- free, no peculiar smell, safe non-toxic, can rest assured use. Comes with a FREE sterile case so you can safely and cleanly store your Mouth Guard for life-long protection. It is ideal for all contact sports: such as rugby, soccer, boxing, MMA, karate, hockey, judo, kickboxing etc.
- Fits any mouth: Two sizes available for Junior (Age 12 &amp; Under) and Adult (Age 13 &amp; Over). It also has molding instructions. Our instruction manual will walk you from the beginning to the end stages of creating your custom fit mouthguard with ease. Even if you make a mistake, there is no worry as you can start back again at step one and re-mold.

## Images

![Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) - Image 1](https://images-eu.ssl-images-amazon.com/images/I/31jCtcn7fzL.jpg)
![Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) - Image 2](https://images-eu.ssl-images-amazon.com/images/I/31QZCRziniL.jpg)
![Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) - Image 3](https://images-eu.ssl-images-amazon.com/images/I/41m7VHHqW0L.jpg)
![Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51QZMiCicIL.jpg)
![Ultimate Protection Mouldable Sports Mouth Guard - Boil and Bite Custom-Fit Gum Shield for Youth and Adult Boxing, MMA, UFC, Soccer, Rugby, Hockey, Muay Thai, Basketball, Judo, Karate and Contact Sports (Green/White, Adult) - Image 5](https://images-eu.ssl-images-amazon.com/images/I/51OqgJLT2aL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

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**Shop now:** [https://www.desertcart.jp/products/61298829-ultimate-protection-mouldable-sports-mouth-guard-boil-and-bite-custom](https://www.desertcart.jp/products/61298829-ultimate-protection-mouldable-sports-mouth-guard-boil-and-bite-custom)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*