Easy to use: the plastic covers of these bowls can be stretched on any plate and can be reused. When connected to the top of the container, they form an airtight seal, making your food fresher and more durable. Sealing leftovers is your best choice! Good material: Our translucent plastic food cover with elasticity is made of plastic, non-toxic, reusable, suitable for your long-term use, and with elastic bands, they can be stretched to the appropriate size for your container, which is very convenient. Multi-purpose: You can choose these reusable bowl covers to keep out dust at parties or picnics, and use them to cover leftovers. Using safe materials in food is our top priority. This is perfect and safe for family gatherings, picnics, or taking food to a potluck or barbecue. Food storage: Plastic wrap is suitable for bowls, dishes, plates and other containers, which is dust-proof and keeps food fresh and clean. The translucent color allows you to check your food quickly and conveniently. Colour:Transparent Material:plastic Size:50cm x 30cm Package Contents: 100 x disposable food cover plastic bag Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.