Alpha Force Zipper Waterproof Public Service BootThese hard wearing Rocky Alpha Force Waterproof Public Service Black Boots are made with black full grain leather and 1000 denier nylon fabric. Rocky Alpha Force boots are tough work boots built to meet the job at hand. These lightweight, strong fabrics hold up even in the most extreme working conditions. These public service boots have been built with Rocky waterproof construction; this creates a barrier that is guaranteed to keep water out, so your