Novel safety shoe

The utility model discloses a novel safety shoe, and belongs to the technical field of safety shoes. The shoe comprises an upper and a sole, the upper is connected with the sole in an adhesive mode through glue, the upper comprises an outer material and a lining, the outer material comprises microfiber leather and screen cloth, the sole comprises an EVA midsole and a PU outsole, the EVA midsole isconnected with the PU outsole in an adhesive mode through glue, the heel of the EVA midsole is wrapped with a pressurizing air bag, and the pressurizing air bag is communicated with an air inlet pipeand an air outlet pipe. One-way valves are arranged at ports of the air inlet pipe and the air outlet pipe, and an air inlet of the air inlet pipe is formed above the rear heel. By the adoption of the design of the high-quality microfiber leather, the mesh cloth and the side face air holes, air permeability and comfort can be effectively improved, through the arrangement of the pressurizing air bag, the pressurizing air b