European design and manufacture by an adult and specialized workforceFull grain hydro york leather upperRabbit fur collarWool lining also equipped with WINTHERM multilayer membraneItalian sole designed to increase grip on snow and iceALASKA outsole by OC System, equipped with 16 stainless steel pivoting and folding cleats system with flow channelsGrip system featuring stainless steel studs and a framework created with a special, flexible polyurethane that is durable even at the most extreme temperaturesMid-sole guaranteeing impact and compression resistance (certified UNI EN 12568, as required by the security footwear regulations)Additional ISOWARM insole made of 90% wool with insulating and reflective silver filmRemovable insole allows an orthopedic expert to replace it with a foot orthosis, modify and improve the fit of the bootLaces with sturdy eyelets and metal hooksBREATHTEX waterproof membraneComfort zone up to -30°C1.5" Atheltic soleSizes ranging from 36 – 42A simple damp cloth is enough for the maintenance of your bootsEasy to maintain, light and ideal for Canadian wintersThis product does not prevent slipping on cold, smooth, wet, frozen or snowy slippery surfaces. Always walk carefully. The grips are not designed for indoor use and could damage such surfaces. This product should be used in a responsible and proper manner. It is important to ensure that the grip system is securely attached to the sole at all times.