---
product_id: 109070000
title: "Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard"
brand: "impact custom mouthguard"
price: "HK$1046"
currency: HKD
in_stock: true
reviews_count: 1
category: "Sporting Goods"
url: https://www.desertcart.hk/products/109070000-impact-custom-professional-4mm-thin-profile-roller-derby-mouthguard
store_origin: HK
region: Hong Kong
---

# Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard

**Brand:** impact custom mouthguard
**Price:** HK$1046
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard by impact custom mouthguard
- **How much does it cost?** HK$1046 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/109070000-impact-custom-professional-4mm-thin-profile-roller-derby-mouthguard)

## Best For

- impact custom mouthguard enthusiasts

## Why This Product

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

## Description

Impact crafts hundreds of guards each month for athletes just like you! &quot;Snap&quot; one on and feel the difference. You&apos;ll be able to breathe easy, speak clearly and stop worrying about that old boil and bite glob of plastic in your mouth! Each guard is 4mm thick optimum protection. After all, besides your fists, it&#x2019;s the only protection you have. It better be Impact perfect. When an athletes guard fits perfectly they wear it properly and when its worn properly, its in the right place when the big hit comes!

## Features

- WEAR IT LIKE THE PROS! We will craft you a perfect fitting mouthguard you will love to wear! Custom fitted with our professional grade fast and easy to use impression kit , includes paid postage to dental lab. 100% perfect fit guaranteed.
- HOW IT WORKS: Once we receive your order we’ll ship your Super Simple Fit Kit the next business day. With the kit in hand, you’ll make an impression of your teeth right at the kitchen table. It only takes about 2 1/2 minutes to complete. Follow the easy directions included with your kit. Once it’s done send your impression back to Impact using the postage paid label provided. Upon receipt of your impression, we’ll have one of our craftsman create your guard and send back the finished product
- SUPERB QUALITY: At 4mm thickness, it assures heavy impact absorbance, and allows optimal oxygen flow to speak clearly and communicate with ease
- MAXIMUM PROTECTION: Ideal roller derby protection from elbows & fists
- MATERIALS: Finished product is BPA free, made in the USA, Over 25,000 mouthguards specially handcrafted

## Images

![Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard - Image 1](https://images-na.ssl-images-amazon.com/images/I/41CEtJgdiiL.jpg)
![Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard - Image 2](https://images-na.ssl-images-amazon.com/images/I/41uoBSt4rCL.jpg)
![Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard - Image 3](https://images-na.ssl-images-amazon.com/images/I/41I%2BcKFwpUL.jpg)
![Impact Custom Professional 4mm Thin Profile Roller Derby Mouthguard - Image 4](https://images-na.ssl-images-amazon.com/images/I/41Yw6mLyYNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ... of mouthpiece's and impact custom is by far the best. Definitely worth buying
        
*by T***. on March 24, 2016*

I have gone through a lot of mouthpiece's and impact custom is by far the best. Definitely worth buying!!!
  
        

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**Shop now:** [https://www.desertcart.hk/products/109070000-impact-custom-professional-4mm-thin-profile-roller-derby-mouthguard](https://www.desertcart.hk/products/109070000-impact-custom-professional-4mm-thin-profile-roller-derby-mouthguard)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-19*