The ultimate in comfort and long-lasting wear. Superior flex and durability due to the air bubble formula within the specially engineered PU compound. Your feet will be warm in the winter and cool in the summer. Specially contoured panelling ensures better protection in high abrasion areas. Kick-off lug ensures easy removal. Anti-static and SRC certified. Removable footbed that is washable at 30°C. CI cold insulation properties that meet -17°C.