If they're any tougher, they'd rust.

PERFORMANCE FR NFPA 2112 CLOTHING AND ARC FLASH APPAREL DESIGNED FOR SAFETY, PROTECTION AND DURABILITY.

Shop Products

CUSTOMERS AT 2,000+ COMPANIES TRUST KNOX

Best in the game

Pearl Snaps Shirts

Designed with you in mind. Comfort like no other, these FR shirts will be your favorite in or out of the jobsite!

Best in the game

Pearl Snaps Shirts

Designed with you in mind. Comfort like no other, these FR shirts will be your favorite in or out of the jobsite!

BUY ONE GET ONE HALF OFF!

316 Stainless Steel Bracelets

Flawless design and polished to mirror shine quality.

BUY ONE GET ONE HALF OFF!

316 Stainless Steel Bracelets

Flawless design and polished to mirror shine quality.

Ultimate Thermal Retention

Knox Hard-hat Liner Skull Cap

Polar Fleece - No more numb frozen ears. Give them this helmet liner to keep them nice and toasty!

Ultimate Thermal Retention

Knox Hard-hat Liner Skull Cap

Polar Fleece - No more numb frozen ears. Give them this helmet liner to keep them nice and toasty!

Best Quality Possible

Newly Released Products

Check out these new dropped products! Get you some!

Best Quality Possible

Newly Released Products

Check out these new dropped products! Get you some!

Testimonials

WHAT CUSTOMERS ARE SAYING ABOUT US!

These things are supreme! Very comfortable and affordable as well. Go get you a couple!

TATTOO

Pipe Welder / Georgia

Exceptional products! Great attention to details. Awesome customer service overall!

Brandon

Pipe Welder / Washington

Amazing quality! Perfect fit and stylish. A welding shirt I'd for sure weld in every day! 😍

Della

Welder / Missouri

I love my Knoxs! High quality products! Perfect for the field work! Highly recommended. 🤙

Matt

Pipe Welder / Florida

Love this brand! This products blows my Ariats out the water! Will definitely get some more!

Jesse

Millwright / Georgia

Insanely comfortable! Wear mine in and outside work. Love it, worth the purchase!

Paola

Scaffold Builder / Louisiana




Change the game

The Future of Z87

Choose from our variety of sunglasses designed to fit the on-the-go, ready-whenever lifestyle.

Change the game

The Future of Z87

Choose from our variety of sunglasses designed to fit the on-the-go, ready-whenever lifestyle.