Smart egg box: The egg box has a drawer design. After an egg has been removed, the egg behind it rolls safely and automatically to the first position along the track. This allows for quick and easy egg removal. Safe Material: This drawer egg storage box is made of high-quality PP plastic, which is hygienic and environmentally friendly, BPA-free, sturdy and durable, and easy to clean. The whisk is made of food-grade 304 stainless steel, which is safe and durable. Space Saving: Our fridge egg trays are compact and stackable, making the most of limited fridge space and preventing eggs from bumping and rotting. Ideal for storing in cabinets and refrigerators. Intimate Design: The Portable Egg Storage Box adopts a date reminder design, and there are ventilation holes on the side to prevent eggs from heat deterioration and ensure the freshness of the eggs . Large Capacity: The size of the refrigerator egg storage box is: 34 * 21 * 7.8cm / 13.6 * 8.4 * 3.12in, which can hold 18-20 eggs. It can meet your daily storage needs and is safe and unbreakable.