---
product_id: 12619745
title: "Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut)"
brand: "sportingsmiles"
price: "0.12 OMR"
currency: OMR
in_stock: false
reviews_count: 8
url: https://www.desertcart.com.om/products/12619745-custom-flexible-super-hard-day-teeth-grinding-guard-back-cut
store_origin: OM
region: Oman
---

# Instant Results Clear EVA Material 3mm Thin Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut)

**Brand:** sportingsmiles
**Price:** 0.12 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🛡️ Guard Your Smile, Conquer Your Grind!

## Quick Answers

- **What is this?** Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) by sportingsmiles
- **How much does it cost?** 0.12 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/12619745-custom-flexible-super-hard-day-teeth-grinding-guard-back-cut)

## Best For

- sportingsmiles enthusiasts

## Why This Product

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

## Key Features

- • **Custom Fit:** Tailored specifically for your mouth for maximum effectiveness.
- • **Top Seller:** Join the thousands who trust Sporting Smiles for their dental protection.
- • **Durable Design:** Crafted from super hard materials to withstand the toughest grinding.
- • **Jaw Pain Relief:** Say goodbye to morning headaches and jaw discomfort with our innovative guard.
- • **Comfort Meets Functionality:** Sleek and compact design ensures a snug fit for all-night comfort.

## Overview

The Custom Flexible Super Hard Day Teeth Grinding Guard is a 3mm thin, clear EVA material guard designed to provide a comfortable fit while effectively preventing jaw pain, teeth grinding, and morning headaches. As Sporting Smiles' number one selling guard, it promises instant results and a custom fit tailored to your needs.

## Description

Full description not available

## Features

- Custom 3mm Thin Made from Clear EVA Material
- Sleek and Compact Tight Fit for a Comfortable Experience
- Helps Prevent Jaw Pain, Teeth-Grinding, and Morning Headaches
- Instant Results
- Sporting Smiles No. 1 Selling Guard

## Product Details

- **Brand:** SportingSmiles
- **Material:** Ethylene Vinyl Acetate (EVA)
- **Color:** Blue
- **Age Range (Description):** Adult
- **Manufacturer:** SportingSmiles

## Images

![Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) - Image 1](https://m.media-amazon.com/images/I/61hz9G6NZEL.jpg)
![Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) - Image 2](https://m.media-amazon.com/images/I/51sw+jAWiIL.jpg)
![Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) - Image 3](https://m.media-amazon.com/images/I/51AwN4UCHEL.jpg)
![Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) - Image 4](https://m.media-amazon.com/images/I/612Qk1n-RyL.jpg)
![Custom Flexible Super Hard Day Teeth Grinding Guard (Back Cut) - Image 5](https://m.media-amazon.com/images/I/71hSY2Lh8vL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Hard to Create
  

*by E***L on Reviewed in the United States on September 14, 2020*

I will update this late,r but I tried to make 2 impressions with their putty and both failed.  The putty hardens within seconds, so you need to make the impression within seconds of mixing the putty.  Getting it placed in the tray in a way that will ensure coverage of all teeth and gumlines is very difficult too.  I requested 2 new putty blobs and will try again, but this is not an easy process.  I have no idea what the final product will be like at this point.I got the guard after the 3rd try, and it fits well. It is comfortable, but slightly bulkier than my nightgaurd from my dentist. I was hoping I could wear this during work and be able to speak without anyone knowing it was being worn, but that is not the case. It is not possible to pronounce the letter "s", so you end up speaking with a slight lisp.  Comfy though, and works well if no speaking is necessary.

### ⭐ 1.0 out of 5 stars







  
  
    Unhappy Customer, Don't feel treated Fairly, Could not wear, didn't fit well, Wasted Money
  

*by P***U on Reviewed in the United States on November 27, 2021*

I have been really busy and struggling with health problems including energy etc, & have had trouble.  I was told from the begining I would take my time and send the molds in whenever and that if I needed another mold, if felt messed it up they would send me some more material.  When I finally made the mold to send in, seemed didn't do as well as could have. (tried very hard, watched videos many times etc. this was hard task for me), & asked for some more material to be sent to retry, I was then advised to just mail in what had and would be fine, if not could send me more material.  When I got the guard didnt fit right, could not wear, let the company know, they didn't send me more material to make & then refused to let me make again when 1 person said I could, saying i was too late.  .....They were very nice over the phone in the beginning, felt they cared and appreciated I could take my time and they would make sure it was right, but this is not the way the operated in the end.  I let the company know this was unfair and wanted to try again as am Really needing a back guard that can work due to teeth hitting too much in front and causing too much tension and headaches.  ****If they would make good on the their Promises and not make me feel Stolen from and Not treated Fairly & give me a Decently comfortable product, I would delete all here and give 5 starts.****As of now I have been Cheated for my hard earned money!!!!

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Just as good as the dentist
  

*by A***A on Reviewed in the United States on August 22, 2018*

So glad to have found this product.  After my dentist alerted me that my back teeth were being worn down, likely due to grinding and/or clenching of my jaw, I quickly ordered this dental guard. It is exactly the same product as what the dentist would have provided, but 1/10 of the cost.  I've used this guard every night for the past two months and it's holding up.  Still clenching but my teeth are now protected, and I wake up with less headache than previously.  Comfortable, secure fitting as it's molded precisely to your teeth, no sharp edges, and durably well-made.  Easy to use -- just follow the directions, and then be patient as it can take several weeks for the final product to be delivered.  Husband ordered the teeth whitening upper and lower trays and they are equally high-quality and effective.

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**Shop now:** [https://www.desertcart.com.om/products/12619745-custom-flexible-super-hard-day-teeth-grinding-guard-back-cut](https://www.desertcart.com.om/products/12619745-custom-flexible-super-hard-day-teeth-grinding-guard-back-cut)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-25*