These sterile frocks are made of a comfortable fabric that protects against various liquids and particulates. Each frock is individually packaged and sterilized to a 10?6 sterility assurance level (SAL) preventing workplace contamination and cross-contamination of products or materials. The low-linting fabric helps reduce the release of unwanted particulates in your workspace. Frocks are designed with tunnelized elastic that contains particle shed. Bound seams eliminate raw edges that can also create and release additional particulates. Fabric is tear-resistant and helps keep you cooler than many competitive fabrics.