Heatwave Performance XL Vise Sunglasses Frame: Firestorm Z87+

Designed with dual purpose in mind. Performance + safety with unparalleled functionality. Each pair meets or exceeds Z87+ standards right out the box with side shields in place.

Our lens is injection molded from thick 2mm shatter-resistant polycarbonate that is built to withstand ANSI Z87 Mass Impact Standards.

Quick detach side-shields provide lateral protection and allow the frame to meet ANSI Z87+ requirements.

Each pair is boldly marked Z87+ on the frame, arm and lens.

Disclaimer: Side shields must be in place to satisfy Z87+ requirements. Incorrect removal or installation of parts may void Z87 compliance. It is the wearers responsibility to make a visual inspection on glasses to ensure all parts are secure and that the glasses are in good condition before each use.

Rubberized Hytrel® (TPC-ET thermoplastic elastomer) touchpoints on the nose & arms provide a comfortable, non-slip fit that you can wear seamlessly all day long.

Low profile arms have been designed for performance across all conditions, allowing for a better fit with headwear from hats, helmets, and hearing protection.

Hytrel® inserts provide a higher resistance to both natural and man-made chemical agents increasing durability and longevity.

The all-new patented Quick-Latch side-shield system functions just as good as it looks, and provides lateral protection from debris and unwanted side light meeting ANSI Z87+ standards when installed.

Side-shields are easily removed and installed with a slide of the integrated lever making swaps effortless and more intuitive than ever before with no wear on the frame or side shield.

Installed side shields feature a translucent base, for increased peripheral version with a unique lens matched coating.