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.

• ATS® technology provides ergonomic support on uneven terrain
• DRYShield™ waterproof construction keeps you dry in wet environments
• Removable All Day Cushioning insole
• Oil- and slip-resistant Duratread™ sole provides maximum wear resistance
• High heat-resistant sole
• 90° heel
• Goodyear welt construction
• ASTM F2892 EH rated
• Electrical Hazard - Meets ASTM standards for electrical hazard resistant footwear