---
product_id: 145396876
title: "Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes"
brand: "under armour"
price: "844882₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/145396876-sports-mouth-guard-custom-fit-includes-detachable-helmet-strap-youth
store_origin: VN
region: Vietnam
---

# Breathing channels for max airflow Gel-fit liner for all-day comfort Dual-layer impact protection Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes

**Brand:** under armour
**Price:** 844882₫
**Availability:** ✅ In Stock

## Summary

> 🛡️ Gear Up, Stand Out, and Protect Like a Pro!

## Quick Answers

- **What is this?** Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes by under armour
- **How much does it cost?** 844882₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/145396876-sports-mouth-guard-custom-fit-includes-detachable-helmet-strap-youth)

## Best For

- under armour enthusiasts

## Why This Product

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

## Key Features

- • **Custom Comfort Fit:** Gel-fit liner molds perfectly to your teeth and gums for extended wear without irritation.
- • **Youth to Adult Ready:** Available in sizes for all ages, ensuring protection and performance for every athlete on your team.
- • **Universal Adaptability:** Designed to fit nearly all bite patterns and includes a detachable helmet strap for seamless integration.
- • **Breathe Easy, Play Hard:** Integrated breathing channels keep airflow unrestricted, so you stay focused and energized.
- • **Unmatched Impact Defense:** Dual-layer EVA construction shields against the hardest hits, backed by a $10,000 dental warranty.

## Overview

The Under Armour Sports Mouth Guard offers advanced dual-layer EVA protection with a gel-fit liner for superior comfort and fit. Featuring integrated breathing channels and a detachable helmet strap, it suits a wide range of contact sports and bite patterns. Backed by a $10,000 dental warranty and available in youth and adult sizes, it’s engineered for athletes who demand peak performance and safety.

## Description

Under Armour Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes

## Features

- SPORTS: Our Armour sports mouth guard is suitable for all contact sports where a mouth guard is required or recommended like: football, basketball, lacrosse, hockey, MMA, boxing, jiu jitsu and much more
- COMFORT & FIT: New gel-fit liner is easy to fit and forms to teeth and gums, providing a comfortable fit for extended use
- PROTECTION: Dual layer design provides advanced protection and fit - protects against even the hardest impacts. Comes with a : $10,000 Dental Warranty for peace of mind!
- BREATHABLE: Integrated breathing channels make it easy to breathe and maximize performance
- ADAPTABLE: Designed to be universal to fit nearly all bite patterns - Includes detachable football helmet strap - 100% EVA Construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 8.9 x 4.49 x 1.69 inches |
| Package Weight | 0.06 Kilograms |
| Item Dimensions  LxWxH | 9 x 4.55 x 2.15 inches |
| Item Weight | 0.05 Kilograms |
| Brand Name | Under Armour |
| Warranty Description | 1 year |
| Model Name | UA1346366-001 |
| Color | Black |
| Material | Ethylene Vinyl Acetate (EVA) |
| Suggested Users | unisex-adult |
| Manufacturer | Shock Doctor |
| Part Number | UA1346366-001 |
| Included Components | tether strap |
| Size | Adult |
| Sport Type | Boxing |

## Product Details

- **Brand:** Under Armour
- **Material:** Ethylene Vinyl Acetate (EVA)
- **Color:** Black
- **Sport:** Boxing
- **Model Name:** UA1346366-001

## Images

![Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes - Image 1](https://m.media-amazon.com/images/I/51dGGDp36YL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Does anyone know if these work to stop grinding your teeth while weightlifting?**
A: Hello and thank you for your inquiry into our Under Armour Sport Mouthguard.  The Sport Mouthguard  will work to protect against grinding your teeth while weight lifting.  If you have any further questions please feel free to contact our customer service department at (800) 233-6956 or cs@unitedspb.com and we will further assist you.

**Q: How long is the lanyard? He's flag football so it has to pin to his shirt and still allow full range of head motion. Thanks.**
A: We did not use the lanyard. It would not give enough slack to be pinned to a shirt. This is designed for on a helmet. My son plays flag and this worked fine for him.

**Q: Can you remold this mouth guard?**
A: Hello and thank you for your inquiry into our Under Armour Sport Mouthguard.  If you have molded the mouthguard and it is not fitting as you expect it to you can remold the mouthguard.  You will just need to follow the fitting instructions again.  If you have any further questions regarding this or any of our other products please contact our customer service department through Amazon Messenger and we will assist you.

**Q: does the mouth guard come with a container??**
A: Hello and thank you for your inquiry into our Under Armour Sport Mouthguard.  This mouthguard will not include a case.  If you have any further questions regarding these or any of our other products please feel free to contact our customer service department.

## Frequently Bought Together

- Under Armour Sports Mouth Guard, Custom Fit, Includes Detachable Helmet Strap, Youth & Adult Sizes
- Armour Mouthguard Case-BLK,OSFA
- Under Armour Lip Gaurd for Football, Football Mouth Guard With Strap, Football Mouthpiece, Full Mouth Protection, Football Mouth Guard for Braces, Lip Guard Mouth Piece, Adult and Youth Mouth Guards

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**Shop now:** [https://www.desertcart.vn/products/145396876-sports-mouth-guard-custom-fit-includes-detachable-helmet-strap-youth](https://www.desertcart.vn/products/145396876-sports-mouth-guard-custom-fit-includes-detachable-helmet-strap-youth)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-08*