Our Sierra platform delivers extreme durability and high heat resistance with advanced stability and cushioning. It’s the ideal platform for harsh outdoor jobs, high heat environments or intense construction work.

• Non-safety toe is ASTM F2892-11 EH rated
• ATS® technology for stability and all-day comfort
• Premium full-grain leather upper
• Six-row stitch pattern
• Mesh lining
• Gel-cushioned insole with heel stabilizer
• Goodyear welt construction
• Heavy-duty oil- and slip-resisting Duratread™ outsole
• High heat-resistant outsole
• 90° heel