Rubbermaid Antimicrobial Sink Protector Mat, White, Small (FG129506WHT) (2-Pack) Made with heavy, flexible material, this sink mat conforms to the sink bottom and won't float. Featuring a lift-up tab to provide access to the drain and disposal, it creates a flat cushioned base for glassware and prevents small items from falling through. Built-in Microban antimicrobial protection fights the growth of stain- and odor-causing bacteria to keep board and counter looking and smelling fresh. Beautiful styling matches all decors.