CAT Caterpillar Crossrail S3 NM Wide Fit Waterproof Boots | Composite Toe Cap Size:7 The HRO rating indicates that

The HRO rating indicates that the outsole is heat resistant to contact temperatures up to 300°C

Style Code: 3056

breathable membrane combined with a water-resistant full grain leather upper with breathable mesh panels

Water repellent full grain leather upper

YKK Side Zip for Easy Access

CAT Caterpillar Crossrail S3 NM Wide Fit Waterproof Boots | Composite Toe Cap Size:7 The HRO rating indicates that100% Metal Free. 100% Waterproof. Engineered for the Toughest Security & Utility Sites. The Caterpillar Crossrail is the definitive choice for professionals who demand maximum protection without the weight or conductivity of metal. Built on a specialist Wide Fit last, this boot eliminates the pinching common in standard safety footwear. It is the premier solution for airport workers, security personnel, and utility engineers who require a boot that is