High Performance Lab Coats and Form-Fit Isolation Gowns are also available in an array of fresh colors, for protection and style that can always be counted on. AAMI Level: Not Rated Non-Sterile Material: (Spunbond Meltblown Spunbond) Polypropylene The material of the SafeWear apparel line meets AAMI/PB70 Level 2 requirements for minimal to low fluid barrier protection. Non-Fluid Resistant Latex-Free