The Dunham 8000Works men's work boots are ready to serve you well whether you're working or exploring. Made with Thinsulate, waterproof materials, and strength inside and out, they have a thick, rugged outsole. Rated for a variety of work conditions, these sturdy boots are a tried-and-true choice that won't let you down.

• Thinsulate® 200g provides added warmth and comfort
• ESR-TESTER ANSI-241 PT99 helps to prevent electric shock hazards
• ASTM F2913-11 in Dry, Wet, Oil, Oil/Wet Conditions for slip-resistance
• SATRA TM144 in Dry, Wet, Oil, O il/Wet Conditions for slip-resistance
• Slip-resistant, oil-resistant rubber outsole helps to keep you steady
• Padded collar and tongue reduce irritation while adding extra cushioning
• Seam-sealed waterproof construction and waterproof membrane help to keep your feet dry
• RBar offers maximum stability
• Nylon shank offers stability and flexibility
• Removable footbed offers advanced comfort and cushioning, and accommodates your own orthotics as needed