Food grade elastic mouth plastic wrap leftovers food, fast and easy. - Convenient - Healthy Material - Durable - Waterproof Suitable for all kinds of bowls and dishes. High quality PE material, strong and good toughness. Very suitable for any leftovers, picnic and barbecue and yet also can use as shower caps. Very easy to use, just need cover the food u can put in refrigerator, keep fresh and clean Dustproof and waterproof Packaging: 100pcs/bag