This open front with cover seat is ideal for any basic commercial application. The STA-TITE® Commercial Fastening System™ cuts installation time by one third and prevents toilet seat loosening. Made from resilient plastic, this seat resists chips, wears and stains. Some models in this group also offer a self-sustaining feature. DuraGuard® Antimicrobial has properties built in to protect the seat from the growth of micro organisms. DuraGuard® antimicrobial does not protect users against bacteria, viruses or other disease organisms. Always clean and wash this product thoroughly before and after each use.