Abstract: A system of operating room garments including two-component scrub pants with an elastic waist band and elastic bands in the mid-thigh area to define a containment zone between the two and knit cuffs at the ankle area, to be worn under a tabard for maximum protection against bacterial transmission is required and, over both, a surgical gown is worn with barrier panel sleeves and in the chest area extending from the neck to the mid-thigh area. The barrier panel composed of a bacteriostatically-treated polyester/cotton fabric sandwiched between a pair of light-weight, water repellent tightly woven, fine denier, breathable polyester fabrics, the composite being stitched together. The system provides the choice of garment selection depending upon the surgical procedure involved.