Who needs sandwich bags when you can save your produce with the Seal N' Store from Tovolo? The skin, peel or rind retains freshness. Simply place your fruit or veggie cut-side down on the tray, stretch the cover's silicone web over the top, then snap the cover down into the tray – this creates an airtight seal to extend the freshness of your produce! This clever design also accommodates the natural variety of shapes and sizes of produce. From lime to grapefruit, or from avocado to onion, there is a Seal N' Store to fit all your produce storage needs. Made of silicone and nylon.