Spandex-reinforced rib-knit cuffs and waist help keep out the cold

Fogged up lenses are annoying

the Sierra is one of our most durable work boot platforms

It also fights sweat and odor to keep you feeling fresh and focused on the task at hand

if desired

FUTURE TECH SUNGLASSES: BLACK FRAME ARCTIC CHROME Z87+ GWP Beanie Spandex-reinforced rib-knit cuffs and waistFogged up lenses are annoying, but lets be honest, they are downright hazardous. Simply put, if you can't see what you're doing you could wind up in a jackpot in the blink of an eye, and we ain't talkin' about the Powerball. Introducing Heat Wave Anti Fog Tech. Each pair features a dual surface lens coating that prevents condensation from forming, ensuring your vision stays crystalline and your glasses stay on. Due to the nature of soft anti fog lens