Included in The Package100 plastic stretch lids; Suitable for bowls , dishes, plates and so on. Easy to use: These plastic bags can be stretched on any dish and plate, and they are reusable. When attached to the top of the container, they form an airtight seal that makes your food fresher and longer. It is the best choice for you to seal leftovers! Nice material: our colorful translucent food covers are made of plastic, non-toxic and reusable, suitable for your long-term use, with elastic bands, they can be stretched to proper sizes for you containers, which is very convenient. Multi-purpose use: you can choose these reusable bowl covers in gatherings or picnics to block dust and use it to cover leftovers, Safe materials to use on food is our top priority. These are perfect and safe for family gatherings, picnics, or when transporting plates of food to a potluck dinner or BBQ. Food storage: the colorful plastic wrap covers are suitable for bowls, dishes, plates and other containers, which is dust-proof and keeping your foods fresh and clean, translucent colors making you check your food quick and conveniently.