EN343 Class 3:2. Constructed From A Highly Breathable, High Technology, PU Fabric, On A Flexible 100% Polyester Tricot Knit, 180g. Sealtex Air Incorporates Exceptional Levels Of Waterproof And Breathable Properties. The High Frequency Welded Seams Guarantee Full Protection Against Adverse Weather Conditions Whilst The Durable, Supple And Light Weight Fabric Ensures Maximum Comfort And Ease Of Movement. Concealed Stud Fastening, Roll Away Hood And Back Vent. Available In Navy And Olive Green, Small-3XLarge.