100% non-metallic, with protective toecap and midsole, Silt is highly robust and developed with specialist durability materials including FORCE10® components, an Activ-Step® PU footbed and 5mm neoprene upper.

• Waterproof 5mm neoprene upper
• FORCE10® solid nitrile rubber outsole – tested to extraordinary abrasion, heat and cold performance levels
• Composite anti-penetration flexi-midsole
• Moisture wicking breathable mesh fabric lining
• Activ-Step® PU anti fatigue comfort footbed
• Protective fibreglass toecap
• Anti-static
• Oil resistant
• SRC slip rated
• Cold insulation
• Heat resistant outsole to 300°C
• Waterproof membrane
• 100% non-metallic construction
• Vegan friendly
• EN ISO 20345:2011 S5 CI HRO SRC