The OGGI egg holder keeps up to 21 large eggs covered under a stackable lid that stays durable under pressure. Streamlined to save space in the refrigerator, this clear egg tray is a safer option than carboard egg cartons. Stack a milk carton or storage bin on the resilient lid without fear of any messy breakage. You can mix and match this BPA-free egg organizer with other OGGI storage essentials to streamline your refrigerator storage.