Terra's 6-inch work boots are built to be as protective and as strong as Terra's 8-inch collection, but with an increased focus on flexibility and range of motion. We use the same industry leading technologies and materials including genuine leather uppers or durable ballistic nylon uppers, Thinsulate insulation, reflective 3M Scotchlite piping, and nanocomposite KRYPTOE safety toe. Technically advanced, boldly designed for optimal performance without sacrificing protection and comfort.