The Portwest PS30 is an ultra-lightweight spectacle, designed to be worn over prescription glasses | Wide panoramic lens with moulded side shields and brow guard offers a superior protection to the wearer | Adjustable and extendable arms ensure a comfortable and secure fitted | Can be adapted to be used over prescription glasses | Excellent side protection | Anti-scratch coating for added durability | Adjustable length for a secure and comfortable fit | Adjustable angle allowing for better fit | Lightweight and comfortable | Free spec cord | Individually packed for vending machines | CE certified