EN471 Specification: Class 3 approved,EN 343 Class 3:1 Approved, GO/RT 3279 Issue 8 (Orange Only), Conforming to 89/686/EEC Directive, Outer Fabric 300 Denier 100% Polyester PU Coated,Waterproof Taped Seams, 2 Retro Reflective Strips (50mm wide) stiched on.