Tired of your avocados turning brown overnight in the refrigerator, even when they are sealed tightly in a plastic bag? Then this tool is the perfect kitchen gadget for you. The Avocado Saver keeps avocados fresh longer by protecting the open side from air, reducing oxidation and browning. The indentation allows the pit to fit perfectly into the base. The adjustable rubber strap allows for all sizes of avocados to have an air-tight seal against the plastic base.