Microporous, disposable coverall has serged seams, a zipper and attached collar & hood, and elastic waist, ankles, and wrists. It is made of durable, composite fabric that combines breathable microporous film and soft non-woven polyolefin. It offers an effective barrier against particulates, aerosols, and liquids while maintaining comfort. It is suitable for work environments where hazardous and non-hazardous liquid and dry particulate contaminants may be present.