The ESS Crossbow® has redefined performance and utility for eye protection. An industry-first for eyeshields, its ClearZoneFlowCoat technology minimizes scratches and provides unmatched anti-fog capability. Crossbows Tri-TechFit ergonomics offer universal comfort and stability with zero pressure points. Strikingly clear ESSOPTICSexceed rigorous standards, offering a true distortionfree view of your objective. And the Crossbows patented DedBoltLens Lock pivots open for quick lens exchange or locks shut for rocksolid retention under impact. As a member of the interchangeable Cross-Serieseyeshield platform, the Crossbow® allows you to expand your kit with crosscompatible Crosshairand Suppressorcomponents, so your eye pro can always match your budget and your mission requirements. Key features: Cross-Seriescomponents: expand kit with Suppressorear-muff optimized frames or use with Crosshairlenses Advanced ClearZoneFlowCoat lens treatments eliminate fog inside & prev