Caterpillar Men's Calibrate Steel Toe Work Boot Leather Brown | KhakiGet the job done in the Calibrate Steel Toe Work Boot. This traditional looking work boot is built front to back with features you'd expect from Cat, like a slip resistant outsole and durable, waterproof full grain leather. The steel toe keeps you safe in the harshest work conditions. For solid protection through and through, the Calibrate Steel Toe Work Boot is top of mind. WIDTH: M W STYLE#: P91418 P91420 COLOR: Leather Brown Khaki