SMARTER Refrigerator Bag Medium Size 100 Pieces (20 Pieces X 5) Smarter Refrigerator Bag protects your food such as fruits, vegetables, dry food from external factors, prevents food from spoiling and drying out and keeps it as fresh as the first day. It is ideal for storing foods to be frozen in the deep freezer. You can store all kinds of food items in the refrigerator by closing them. It is also ideal for storing all food and non-food products that are not stored in the refrigerator. Do not put sharp, flammable and chemical waste in the bag.