- CARHARTT. CMW6095. MENS 6-INCH NON-SAFETY TOE WEDGE BOOT. DARK BISON OIL TANNED. When you work on your feet, safety and comfort come first. Made with the warehouse and construction site in mind, these work boots give you the highest level of toe protection. The leather upper is finished with a breathable, waterproof coating so you stay dry even through heavy rain. A thick insole offers extra support.