---
product_id: 14059144
title: "Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators"
brand: "mares"
price: "€ 77.73"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/14059144-mares-jax-custom-fit-moldable-mouthpiece-for-scuba-diving-regulators
store_origin: FI
region: Finland
---

# Universal fit for all Mares regulators Boil & mold tech for custom fit Durable silicone for long-term use Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators

**Brand:** mares
**Price:** € 77.73
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, Fit Better — Your Mouthpiece, Your Rules!

## Quick Answers

- **What is this?** Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators by mares
- **How much does it cost?** € 77.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/14059144-mares-jax-custom-fit-moldable-mouthpiece-for-scuba-diving-regulators)

## Best For

- mares enthusiasts

## Why This Product

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

## Key Features

- • **Built to Brave the Depths:** Crafted from premium silicone, designed to endure countless dives without wear.
- • **Tailored Comfort, Every Dive:** Boil, bite, and mold your perfect fit in seconds—no more jaw fatigue underwater.
- • **One Mouthpiece, All Mares Regulators:** Seamlessly compatible with your entire Mares gear collection for effortless swaps.
- • **Ergonomic Design for Relaxed Breathing:** Reduces jaw strain so you can focus on the underwater world, not your mouth.
- • **Quick Customization, Instant Confidence:** Simple boil-and-bite process with included strap means you’re dive-ready in minutes.

## Overview

The Mares Jax Custom Fit Moldable Mouthpiece revolutionizes your diving comfort with advanced boil-and-bite technology, delivering a personalized fit that reduces jaw fatigue. Made from durable silicone, it withstands frequent use and fits all Mares regulators, ensuring versatility and long-lasting performance for every underwater adventure.

## Description

Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators

## Features

- PERSONALIZED FIT - The Jax moldable mouthpiece provides a tailored fit for your 2nd stage diving regulator; Utilizing advanced dental technology, Mares allows divers to achieve a custom fit by simply placing the mouthpiece in boiling water and biting down for perfect shaping
- DURABLE CONSTRUCTION - Crafted from high-quality, durable materials, the Jax scuba diving mouthpiece is designed for long-term use, standing up to the rigors of frequent diving; Whether you're on a deep dive or enjoying a casual snorkel, this second stage mouthpiece maintains its integrity, dive after dive
- UNIVERSAL - The Jax 2nd stage mouthpiece is engineered for versatility, fitting onto all Mares regulators; Perfect for all your favorite diving styles, the Jax breathing regulator replacement mouthpiece is easy to fit, accommodating various tooth shapes
- ERGONOMIC DESIGN - Designed for comfort, the Jax scuba diving regulator mouthpiece significantly reduces jaw fatigue and enhances relaxation underwater; With a personalized, physiological fit, this diving mouthpiece delivers a stress-free dive experience
- EASY TO USE - The adaptable Jax mouthpiece makes achieving a custom fit incredibly simple; To customize the mouthpiece, simply immerse Jax in boiling water for a few seconds, then squeeze it between your teeth to obtain a personalized mouthpiece; The strap is included in the kit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Package Dimensions L x W x H | 6.3 x 4.02 x 0.67 inches |
| Package Weight | 0.05 Kilograms |
| Item Dimensions  LxWxH | 8 x 4 x 1.5 inches |
| Item Weight | 0.1 Pounds |
| Brand Name | Mares |
| Model Name | Mares Jax Mouthpiece |
| Color | Black |
| Material | Silicone |
| Manufacturer | Mares |
| Part Number | 0768225299936 |
| Model Year | 2016 |
| Size | Regular |
| Sport Type | Diving |

## Product Details

- **Brand:** Mares
- **Material:** Silicone
- **Color:** Black
- **Sport:** Diving
- **Model Name:** Mares Jax Mouthpiece

## Images

![Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators - Image 1](https://m.media-amazon.com/images/I/51Z+yBMmNVL.jpg)

## Available Options

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

## Frequently Bought Together

- Mares Jax Custom Fit Moldable Mouthpiece for Scuba Diving Regulators
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- Tookie Scuba Diving Mouthpiece, Denpetec Scuba Diving Mouthpiece, Practical Gear Silicone Bite Moldable Scuba Diving Dive Mouthpiece Regulator with Tie Wrap for Adults(Blue)

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**Shop now:** [https://www.desertcart.fi/products/14059144-mares-jax-custom-fit-moldable-mouthpiece-for-scuba-diving-regulators](https://www.desertcart.fi/products/14059144-mares-jax-custom-fit-moldable-mouthpiece-for-scuba-diving-regulators)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-24*