Specialised ABS safety helmet with integrated retractable over spectacles, The over spectacle design allows for prescription eyewear to be used underneath it, Overspectacles provide Grade B medium energy impact protection to EN 166, better than standalone spectacles, Anti-scratch and anti-mist coating provides improved durability and visibility, Largest front logo area of any industrial safety helmet, Helmet approved to EN 397, EN 50365 Visor approved to EN 166