Heat Wave Performance XL Vise Z87+ Safety Glasses ONOS Bifocal Sunglasses Invested in by Mark Cuban

Invested in by Mark Cuban on ABC's Shark Tank and created and used by the Gronkowski Brothers and athletes everywhere

One 2” China brand silver reflective stripe applied horizontally dividing black material from lime/orange material

The flexible and durable rubberized matte black frame is equipped with soft thermoplastic rubber nose pads and temple arms to create a comfortable

Transition from -44° to 76°

Included: ARB-L21-5000 Li-ion battery

Heat Wave Performance XL Vise Z87+ Safety Glasses ONOS Bifocal Sunglasses Invested in by Mark CubanThe Heat Wave Performance XL Vise features an enlarged frame with 10mm added in width and 5mm in ride height for enhanced comfort and coverage. The Heat Wave Performance XL Vise is a significant upgrade, now ANSI Z87+ out of the box, with new performance arms, an integrated Quick Latch side shield system, rubberized touch points, and a lens matched side shield for a sleek look. It includes 2mm thick lenses that meet ANSI Z87. 1+ impact standards,