A hazmat suit, also known as a chemical suit or biohazard suit, is a type of protective clothing worn to protect the body from dangerous and hazardous materials. In addition to a hazmat suit, there are numerous synonyms or alternative words that may also describe the same type of protective clothing, including radiation suit, protective suit, quarantine suit, isolation suit, Tyvek suit, and NBC suit (standing for nuclear, biological, and chemical). These different names may be used depending on the specific materials being handled or the context in which they are being worn. Ultimately, no matter the name, the purpose of these suits is to protect individuals from harm.