Starting from € 88,94

incl. VAT

Rain trousers to EN 343 class 4 4
If you don't want to soak your trousers in the pouring rain any longer, combine our 1SLR Keiu rain jacket with these 1SRR Keiu rain trousers. Developed for groundwork, this combination will surely keep you dry. The long zip closure along the sides are developed to allow easy donning whenever needed. The breathable and waterproof fabric and ventilation mesh fabric assures great robustness and comfortable working.
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Article Number 1SRRA2LH2
Range Outdoor More info
Inside leg length (cm)

The Keiu provides you following protection:

European Standards

All SIP Protection products meet the EC stipulations and are certified and marked as doing so. The CE mark indicates the compliance with the fundamental health and safety requirements from the European Directive 2016/425.

EN 343 : 2019 / Class 4-4-X
EN ISO 13688 : 2013

The pictograms which you can find on the inside of your protective clothing, reflect the different levels of protective requirements which have been set in the framework of the European standards. The higher the value for a parameter, the higher the level of protection.

Constant quality control and our personal care for your safety, guarantees that all SIP Protection products are high performance.

More information about the standards.


  • Elastic waist with drawstring


  • Nylon lining 70 g/m²

Wash & Care Instructions

Our products are light, comfortable and easy to maintain. Whenever you have a question on the maintenance of your garment, please carefully read the user instructions that are added to every single packaging.

Extend service life of your garments


  • 100% polyester fabric with 100% PU coating; ± 195 g/m²
  • 100% polyester fabric (cotton touch) with 100% PU laminate; ± 205 g/m²
Information about all our qualities
Siopor® Ultra
Siopor® Extra