Level Two Long-Sleeve Isolation Gown 10/Pack. The gown is made of SMS, which is a triple-laminated material consisting of a top layer of spun-bond polypropylene, a middle layer of melt-blown polypropylene, and a bottom layer of spun-bond polypropylene. The spun-bond layers have good tensile strength and elongation, while the melt-blown layer is a continuous micro fiber. The gown color is blue and includes long sleeves, an elastic cuff. The gown is fluid-resistant. Not made with natural rubber latex.