NEW FREEZER S7S is a premium cold-environment safety boot engineered for extreme winter working conditions. Featuring a water-repellent full-grain Italian leather upper and lined with natural lamb fur and fleece, this model offers unmatched thermal comfort and breathability. Key safety elements include a non-metallic FIBERGLASS CAP, APT PLUS puncture-resistant plate, sealed waterproof seams, and a COLD DEFENDER outsole resistant to +300°C and down to -25°C (HRO). The inner side zipper ensures quick and easy wear. Certified to EN ISO 20345:2022 and DGUV 112–191, perfect for cold storage, refrigerated logistics, and harsh winter environments.