Railway-Grade Protection That Handles Extreme Cold and Wet Weather

The Portwest S485 Hi-Vis Contrast Winter Coverall delivers serious protection for workers facing harsh outdoor conditions. Built with a waterproof 300D Oxford weave shell and thermal quilted lining, this coverall keeps you dry, warm, and visible when the weather turns brutal. Railway workers, outdoor maintenance crews, and construction teams facing winter conditions rely on this level of all-weather protection.

Key Features:

• Railway Certified Protection: Meets RIS-3279-TOM certification for trackside work in the orange variant. The high-visibility design complies with EN ISO 20471 Class 3 and ANSI/ISEA 107 Type R Class 3 standards, keeping you visible in low-light conditions.
  
• Exceptional Waterproofing: 15,000mm waterproof rating with sealed seams blocks moisture completely. The PU-coated shell features a PFAS-free Texpel Splash Eco finish that repels water during extended outdoor shifts. Meets EN 343 Class 3:1 X standards.
  
• Thermal Insulation: Quilted polyester lining with 5oz filling provides significant warmth in cold environments. EN 342 certified with 0.341 M².K/W thermal resistance (Class 2) for reliable cold weather protection.
  
• Durable Construction: 300D Oxford weave polyester handles demanding work environments without tearing. Contrast navy panels on the orange base resist dirt and staining whilst maintaining a professional appearance.
  
• Long-Term Visibility: Reflective tape maintains certification after 50 wash cycles. You're not replacing this coverall because the hi-vis strips faded after a few months.
  
• Practical Design Features: Two-way front zip allows quick access and ventilation control. Zipped ankles fit easily over work boots without riding up. Inner ribbed cuffs trap warmth and keep cold air out.
  
• Functional Storage: Five pockets including a dedicated mobile phone pocket keep essential tools and equipment accessible. Radio loop keeps communication devices within reach during active work.
  
• Extended Sizing: Available from S to 6XL, accommodating different body types and allowing room for layering underneath during extreme cold.
  

Portwest engineers the S485 to exceed multiple safety standards for professional outdoor work. This coverall combines waterproof technology, thermal protection, and high-visibility compliance for workers who can't compromise on safety. Order now for reliable all-weather protection.