FEATURES: S3 Safety ? S3 safety rating with steel toe and midsole Dry-X? - Waterproof and breathable membrane Comfort-X? - Shock absorbing PU foam footbed for optimum comfort Water resistant waxy leather upper Protective steel anti-penetration toecap and midsole GRIP X? 4.0 Dual density PU/PU hardwearing outsole with Elastopan? high performance polyurethane midsole