CI

Safety shoes with the CI (Cold Insulation) requirement, compliant with EN ISO 20345, are made with insulating materials designed to limit the transmission of cold from the ground to the foot. The certification test is carried out at -17°C: the temperature of the internal surface must not fall below the limit values established by the standard, ensuring that the foot maintains an adequate temperature even in extreme cold conditions. This is a key requirement for winter work shoes for those who work for a long time outdoors during the winter season, in cold storage rooms, refrigerated warehouses, fish processing plants and any environment with prolonged exposure to low temperatures. CI safety shoes reduce the risk of localized hypothermia, muscle cramps and cold damage to the extremities.