If you are not in the business of day-old bread, and there is a good chance you are not, then an absolute must are bread bags to keep things fresh when they come out of the oven. There are bags for different types of bread, such as those specifically suited for French bread, buns, and more. Some of these can also be used for general food storage, such as for vegetables and fruits. All are made out of quality plastics. Although you may be able to see right through them, these bags will not easily tear or break.