Upper protection Removable foam reinforcement with indirect ventilation Lower protection Removable adjustable strap Side ventilation Ultra-comfortable and technical, Tracker provides protection from all mechanical risks and also chemical risks, making it unique in the safety glasses range. Chemical protection against large dust particles> 5 microns. Goggles adapted spectacles with strap or face shield mandatory Low energy impact, resists a 6 mm, 0.86 g ball at 45 m/s
