This Metro Convenience Pak kit has an epoxy finish treated with Metroseal 3 with Microban for antimicrobial protection. This kit includes Post modules, connectors, shelves, and split sleeve connectors. Antimicrobial properties are built in to inhibit the growth of bacteria that may affect this product. The antimicrobial properties do not protect users or others against bacteria, viruses, germs, or other disease organisms. Always clean and wash this product thoroughly before and after each use