Grade sensitive treads increase surface contact on icy inclines

Muck Boot Chore Classic Steel Toe CSA Boot in black.

• 100% Waterproof
• Steel toe impact protection and steel shank for structural support
• Puncture resistant midsole
• ESR (electric shock resistant) rated outsoles
• Meets CSA Grade 1 standards
• Breathable mesh lining
• Stretch-fit comfort topline binding snugs calf to keep warmth in and cold & debris out
• 5mm CR Flex-Foam neoprene liner is 100% waterproof with exceptional comfort, flexibility, shock absorption and heat retention properties; adjusts to the contours of your foot to resist blisters and chafing
• Triple rubber toe reinforcement
• Quadruple rubber heel reinforcement
• Quick cleaning rubber outsole offers durability and traction on slick surfaces
• Reflective pull-tab for easy on and off
• Estimated boot height 40.5cm/ 15.9"
• Estimated max calf circumference 42cm/ 16.5"
• Comfort Range: Sub Freezing to 65??F / 18??C
• Half sizes order up
• Style no. CHSCSAA

Shock absorbing EVA reduces ground impact