Blundstone has partnered with Vibram to create an exclusive outsole for the new #2058 All-Terrain boot in Black. Engineered to be worn with confidence in a range of tough environments, the sole is heat resistant up to 300°C and specifically rated to maintain performance down to -15°C. The standout curved heel, created through the tread and transverse flex points, provides self-cleaning properties to the already feature-packed All-Terrain.