Package Contents: 3 x Refrigerator Beverage Storage Boxes in Different Colors. Material: Made of PP, sturdy and durable, concave and convex design makes storage more stable. Size: 14 x 16 x 7.5cm, with two grooves, can accommodate a variety of bottles. Stackable: There is a lock slot at the bottom of the bottle storage box, which can be used to stack multiple shelves, saving space. Wide Range of Applications: Suitable for storing wine bottles, sparkling water, soda bottles, beverages, etc., in refrigerators, freezers, tables, shelves and cabinets, etc.