Permanent Anti-Fog Coatings That Won't Wash Off: The VS250 is available in four permanent anti-fog coatings: TruShield, TruShield-S, TruShield-2F, TruShield-2SF. Premium, Optically Clear Safety Lenses: HexArmor lenses are ANSI Z87+ rated for safety and feature LTX Lens Technology for truly clear edge-to-edge vision.
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