Ready to move mountains, the Sierra is one of our most durable work boot platforms. Its oil- and slip-resisting sole stand guard with extreme heat and abrasion resistance while ergonomic support and cushioning provide lasting comfort in even the harshest conditions.

Features

• ATS® technology provides ergonomic support on uneven terrain
• Removable All Day Cushioning insole
• High heat-resistant sole
• Durable oil- and slip-resistant Duratread™ sole
• 90° heel
• Goodyear welt construction
• Six-row stitch pattern
• ASTM F2892 EH rated

Size & Fit

• Wide Square toe

Materials

• Premium full-grain leather upper
• Unlined