Double Knees

Made with a little extra room through the hips and thigh

A comfortable essential done the Carhartt way

Flexible rubber nosepiece

Footbed made with Cambrelle covered urethane

Buzz Bomb Blue Mirror Z87+ Needs Images Double Knees# BZ103BM Protect your vision both on and off the job with the Buzz Bombs, a pair of blue tinted mirror safety sunglasses fully equipped with removable side shields. When your job requires ANSI Z87+ safety rated glasses or when extra side protection is necessary, simply attach the side shields into place. Or when you dont need the extra protection from sideways wind and debris, you may prefer to go without the added weight, and goggle like effect of