Chest freezer dividers are plastic pieces that fit into deep freezers to create small storage areas that keep food organized and more easily accessible. Some chest freezer models include adjustable dividers that move to accommodate large items such as bulk packages or big cuts of meat.
Most chest freezers also include at least one basket that sits at the top of the freezer to hold small items. While dividers sometimes are sold separately, they usually are specific to certain brands and models because they must fit securely inside the freezer to be effective. Some freezer owners use plastic milk crates or other bins to organize food if dividers are unavailable.