These Rain trousers are designed in full accordance with Rijkswaterstaat guidelines. The fabric is a 100% Oxford polyester, with a PU coating on the inside and taped seams. These rain trousers are also certified as Class 3:3 according to EN 343, which is the highest class for this standard. It means this garment provides an ideal combination of breathability and resistance to wind and water. In addition to meeting Rijkswaterstaat guidelines, these Rain trousers are certified as High-Visibility Class 1 according to EN ISO 20471:2013. The striping is stitched, and these rain trousers also feature practical and spacious thigh pockets. The legs can also be removed by undoing the long shielded zips on the underside of both trousers legs. These rain trousers are available in either Fluor Orange or Fluor Yellow.