The present invention relates generally to a system and methods for providing protective coverage of an operational surface and any items that may be on the surface. Certain embodiments of the system may be used to help to maintain the sterility of a surface and the items on the surface. Advantageously, such embodiments of the system may be used to maintain the sterility of surgical instruments and materials, and the table surface on which they are placed prior to the start of the surgical procedure. Other embodiments of the system may be used to at least help to prevent the contamination of or maintain the freshness of food and the containers and utensils used to hold, prepare, and serve the food.
