The Rock Fall Vulcan high leg foundry safety boots with protective toe cap and midsole. The Vulcan foundry boots developed with specialist durability materials including FORCE10 components. Certified to withstand molten splashes as high as 1400 degrees C. With flame retardant full grain leather and R-TEN flame resistant thread stitching. Includes an Activ-Step foam footbed, made with GRS recycled materials. Standard EN ISO 20349-1:2017 and A1:2020 S3 HI CI HRO SRC Fe.