The Sizewell C Orange Class 3 Hi-Visibility Executive Jerkin is an ISO 20471 Class 3 high visibility vest. Improves worker visibility when working in low light conditions. Conforms to BS EN ISO 20471:2013 + A1:2016 (Class 3).
The jacket is made from Tricot fabric (100% polyester, 120gsm) with an open end front zip fastening. It has one chest mobile phone pocket with velcro flap, front sewn on clear ID pocket, two front lower pockets with velcro flaps, front pen pocket. The vest also features sewn on reflective tape and a plastic D-ring.