# Noise Reduction Ear Muffs, Hearing Protection Earmuffs NRR 23

## Noise Reduction Ear Muffs, Hearing Protection Earmuffs NRR 23

Looking for reliable hearing protection that blocks out noise on the job site, at the shooting range, or during loud events? These NRR 23 noise reduction ear muffs are built for anyone who needs dependable hearing protection in Canada, offering an over-the-head suspension design, sponge-lined ear cups, and a durable ABS shell in three practical colors. Whether you're a contractor, hunter, woodworker, or concert-goer, these earmuffs deliver solid noise attenuation at an accessible price point. Browse our [smart gadgets and electricals collection](https://www.ex-stock.com/collections/smart-gadgets-and-electricals) for more safety and tech essentials.

![NRR 23 noise reduction ear muffs in black, over-head suspension style](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/2ea07f4c-e06a-4a04-ab0a-11fd029a8812.jpg?v=1780437982)

The over-the-head suspension design distributes weight evenly across the head, reducing fatigue during extended wear. The sponge inner liner creates a comfortable seal around the ear, helping to block out harmful noise levels while remaining comfortable enough for hours of continuous use.

### Key Features

-   Noise Reduction Rating (NRR) of 23, effective for most industrial and recreational noise environments
-   Over-the-head suspension wearing style for secure, balanced fit
-   Sponge inner liner for comfortable, noise-sealing ear cushions
-   Durable ABS shell construction, lightweight and impact-resistant
-   Available in Black, Green, and Khaki
-   Adjustable headband to fit a wide range of head sizes
-   Suitable for work, shooting, woodworking, lawn care, and loud events

### Product Specifications

-   Material: ABS shell, sponge inner liner
-   Noise Reduction Rating: NRR 23
-   Function: Hearing protection
-   Wearing Style: Over-the-head suspension
-   Colors: Black, Green, Khaki
-   Weight: 456g

![Green noise reduction ear muffs, over-head suspension, side view](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/1a5915ff-6e30-4e95-bcd7-16f1ef5f63d9.jpg?v=1780437982)

The green colorway is a popular choice for outdoor use, blending naturally with work and hunting environments. The khaki option offers a neutral, versatile look, while the black version is a clean, professional choice for job sites and ranges.

### Sizing Notes

The adjustable headband accommodates most adult head sizes. The over-the-head suspension design ensures a snug, secure fit without excessive clamping pressure. These earmuffs are designed for adults and older teens. For children, please check sizing before purchasing.

![Black hearing protection ear muffs, adjustable headband, front view](https://cdn.shopify.com/s/files/1/0715/8595/6114/files/9d444bcd-a392-4c45-855f-71c5a7893bba.jpg?v=1780437982)

The black version shown above is a clean, no-fuss option that works equally well on a construction site, at a shooting range, or during any loud activity where hearing protection is required or recommended.

### Who This Is For

-   Construction workers, contractors, and tradespeople who need daily hearing protection
-   Hunters and shooting range users looking for reliable ear protection
-   Woodworkers, landscapers, and DIYers working with loud power tools
-   Concert-goers or event staff exposed to high noise levels
-   Anyone in Canada shopping for affordable, effective noise reduction earmuffs

### Frequently Asked Questions

**What does NRR 23 mean?**  
NRR stands for Noise Reduction Rating. An NRR of 23 means these earmuffs reduce noise exposure by approximately 23 decibels, making them suitable for most industrial, construction, and recreational noise environments.

**Are these earmuffs comfortable for long wear?**  
Yes. The sponge inner liner and over-the-head suspension design are built for extended use, distributing pressure evenly and creating a comfortable seal without excessive clamping force.

**Can I use these for shooting?**  
Yes. NRR 23 is within the recommended range for shooting sports. They are suitable for most rifle and pistol ranges.

**Do these ship to Canada?**  
Yes, these hearing protection earmuffs are available and ship across Canada through EX-STOCK.

**Are these reusable?**  
Yes. These are reusable earmuffs. Clean the ear cushions periodically with a damp cloth to maintain hygiene and performance.

### How to Use

Adjust the headband to fit your head size. Place the earmuffs over your ears, ensuring the cushions create a full seal around each ear. Wear during any activity with sustained noise above 85 decibels. Store in a clean, dry location when not in use to preserve the sponge liner and ABS shell.

At EX-STOCK Canada, we source our safety and protection products from verified suppliers to ensure reliable quality and consistent performance. These noise reduction earmuffs are part of our growing selection of practical everyday products for Canadian buyers. Explore our full [smart gadgets and electricals collection](https://www.ex-stock.com/collections/smart-gadgets-and-electricals) for more products shipped across Canada.

## Details

- **Price:** 69.99 CAD
- **Vendor:** EX-STOCK
- **Type:** Hearing Protection
- **Tags:** ear protection Canada, hearing protection, noise reduction ear muffs, NRR 23 earmuffs, shooting ear protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Black | 69.99 CAD | In stock |
| Green | 69.99 CAD | In stock |
| Khaki | 69.99 CAD | In stock |

## Images

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> Source: [EX-STOCK Canada](https://www.ex-stock.com/products/noise-canceling-hearing-protection-headphones)
> Updated: 2026-06-02