he Brahma Men's Blast Off Steel Toe Boot with Knit Upper is built with a steel toe and a slip-resistant outsole making it the perfect shoe to keep you safe on the work site. Built specifically for those who do tough jobs, the Blast Off has a breathable knit upper to keep feet and ankles comfortable after extended wear. The Enduropro Comfort Lite Insoles® are specially crafted to create a comfortable, sustainable fit. This sharp looking, sleek design performs day in and day out to ensure the performance and reliability that you are after.