Rhodium Hi-Vis Waterproof Over Trouser built for high-risk outdoor work that keeps you visible and dry. The main benefit is certified wet-weather protection combined with EN ISO 20471 Class 1 visibility so you remain compliant on site.

If you struggle with rain seepage, restricted movement, or low visibility on rails or construction sites these trousers help by using Hydra Flex waterproof technology and taped welded seams to prevent water penetration while allowing basic breathability.

• Certified EN ISO 20471 Class 1 for high visibility and RIS-3279-TOM Issue 2 rail compliance
• EN 343 Class 3 water resistance and EN 343 Class 1 water vapour resistance for reliable waterproofing and basic breathability
• Hydra Flex waterproof fabric with taped welded seams for sealed protection against heavy rain
• Zipped side access with stud-adjusted over-flap bottoms for quick on/off over boots
• Reflective tape around both legs and elasticated waistband for secure fit and enhanced night visibility

Unlike standard rain trousers that rely on simple seams, these use welded taping and a tested waterproof membrane to reduce soak-through and seam failure. Compared to lightweight workwear, the zipped side access and stud adjustments make them faster to use with boots and safety gear.

These trousers are tested and certified to EN ISO 20471:2013+A1:2016 and EN 343:2019 and are proven in rail and construction environments. Discover more about sizing and compliance to ensure these meet your site requirements.