Food covers are protective items used to shield food from contaminants, insects, and environmental factors. They come in various materials, such as plastic, fabric, or mesh, and are designed to fit over dishes, bowls, or platters. Food covers help maintain the freshness of food and prevent spoilage, making them useful for outdoor gatherings or picnics. These covers are often lightweight and portable, making them easy to transport. Some food covers are collapsible for convenient storage, while others may feature handles or weights to keep them in place. They are an essential tool for anyone looking to keep their meals safe and clean, especially during outdoor events.