Protective garment

The utility model discloses a protective garment which comprises a protective garment body. The number of the human body environment monitoring modules is multiple, and all the human body environment monitoring modules are in communication connection; wherein the human body environment monitoring module comprises a microcontroller; a vital sign sensor, wherein the vital sign sensor is electrically connected with the microcontroller; and the communication module is electrically connected with the microcontroller. A plurality of same human body environment monitoring modules are installed on the protective clothing, the vital sign sensors designated in the human body environment monitoring modules are controlled by the microcontrollers arranged in the human body environment monitoring modules to work, the vital signs of a user can be monitored in real time without remote monitoring, and due to the fact that the plurality of used human body environment monitoring modules are the same, the human body environment