The ESS Crossblade 3LS Safety Eyeshield features a cutting-edge design that offers a modular fit and superior vision clarity. These safety glasses come with advanced ClearZone Anti-fog coated lenses, guaranteeing that your vision is never compromised. More so, its unique modular system features two different lens and nosepiece sizes, allowing a custom fit tailored to your facial structure. The DedBolt Lens Lock feature also allows for quick lens exchanges, ensuring adaptability in changing light conditions.