MUCK Arctic Sport – Steel Toe

Built for work in cold environments, the Arctic Sport Steel Toe Insulated Boot will keep feet warm, dry, and comfortable while meeting ASTM safety requirements. It keeps you working at your best when mother nature is at her worst.
100% Waterproof
5 mm Neoprene Bootie for Comfort and Performance
Warm Fleece Lining
2mm Thermal Foam Under Foot
EVA Midsole for Added Comfort
MS1 Molded Outsole 
Steel Toe
ASTM F2413-18 M/I/C EH
Estimated height: 16"
Estimated max calf circumference: 16.5"
Comfort Range: -40°F to 40°F / -40°C to 4°C