Fire suits, also known as fire-resistant clothing, are specialized garments designed to protect individuals from extreme heat and flames. They are commonly used by firefighters, industrial workers, and those involved in hazardous environments. Made from materials like Nomex or Kevlar, these suits provide thermal insulation and reduce the risk of burns. In addition to heat resistance, fire suits often include features such as reflective strips for visibility and reinforced seams for durability. Proper fit and maintenance are essential to ensure maximum protection. Training in the use of fire suits is crucial for safety in emergency situations, especially for professionals like firefighters.