Helly Hansen Arctic Winter Safety Boots are engineered for the toughest environments, providing reliable warmth and protection in extreme cold. The ® Fit System (M4) allows quick and easy adjustment, while the Helly Tech® waterproof membrane and Primaloft® 600 g insulation keep your feet dry and warm even in –50 °C conditions. The Vibram Fire & Ice rubber outsole ensures excellent traction and slip resistance, while a composite safety toe and metal-free puncture-resistant plate provide outstanding protection. For long-lasting comfort, the boots feature a Dri Blaze lining and Ortholite® insole.