A specialist style for those working in extreme cold temperatures. The Alaska boots are 100% Non-Metallic and are certified to -40C. Protective fibreglass toecap and composite anti-penetration flexi-midsole. Made from premium black full grain anti cracking waxy smooth leather, with an injection moulded scuff cap to prevent wearing.
3M Thinsulate B600 Ultra and Fursulate Fur Lining. The Nitrile rubber outsole is contact heat resistat to 300C and is SRC slip resistant.
Manufactured to EN20345:2011 S3 HI CI-40c HRO SRC.