Coverall designed to be worn over flame-resistant garments as a barrier against non-hazardous particles and aerosols. Prevents solids and non-toxic liquids from contaminating underneath flame-protective material. Made from breathable material that provides a secondary level of burn protection. Attached hood has elastic around face opening and protects neck and chin. Elastic openings for tighter fit at wrists and ankles. Fray-resistant serged seams.