The Colima Hydra Matrix Two Tone Over Trouser is a flame-retardant hi-vis over trouser built for protection and visibility in industrial and field environments. It uses FR anti-static breathable matrix fabric to combine safety with wearability so you can stay compliant without sacrificing comfort.

If you struggle with trousers that restrict movement, snag on boots, or fail safety audits this over trouser helps by offering an elasticated waistband for fit, an adjustable zip gusset hem for boot access, and certified protection across multiple standards.

• Certified ISO 20471 Class 1 hi-vis visibility
• Flame protection EN ISO 14116 Index 1
• Anti-static performance EN1149-5 pass
• Waterproof EN 343 Water Penetration Class 3
• Breathability Water Vapour Resistance Class 1
• Elastic waistband and zip gusset hem for easy use over boots

Unlike standard hi-vis trousers this model is FR and anti-static certified so it suits utilities, petrochemical, and industrial teams who need combined visibility and flame protection. Compared to pocketed designs it uses side-only access to reduce snag and contamination risk.

Tested and certified to ISO 20471 EN ISO 14116 EN1149-5 and EN 343 this over trouser is a documented compliance item for workwear specifications. Discover more about specs and sizing to confirm it fits your safety requirements.