RF001 Alaska Cold-Store Safety Boots – -30°C Insulated, Waterproof, Non-Metallic Rigger Work BootsDefy extreme cold with the RF001 Alaska, a high performance safety boot engineered for sub zero environments such as cold storage, offshore, rail, and agricultural work. Designed for professionals who demand maximum insulation, comfort, and protection, the Alaska keeps feet warm down to 30C without compromising on safety. Constructed from hard wearing, water repellent full grain leather with recycled polyester textile panels, this boot provides