Clothing for protection against chemicals and radiation; Fire resistant gloves; Lenses for protective face shields; Lenses for welding helmets; Optical lenses featuring anti-fog coatings, UV-blocking treatment, anti-scratch coatings; Personal protective equipment (PPE), namely, protective work gloves; Protective face-shields for protective helmets; Protective gloves for industrial use; Protective industrial face shields; Protective work gloves; Welding goggles; Welding helmets; Welding masks