Lightweight and protective, the Pro hi-vis executive vest is a work safety essential. Featuring lightweight knit fabric, this hi-vis vest provides lasting comfort. Itís full of handy features, including a secure front zip, multiple pockets, radio loops and a D-ring attachment. Certified to EN ISO 20471:2013 A1:2016 Class 1: Yellow/Navy, Orange/Navy, Yellow/Black & Yellow/Royal Blue. Certified to EN ISO 20471:2013 A1:2016 Class 2: Yellow, Orange, Yellow/Orange. Orange colourway also conforms to RIS-3279/TOM.