Combi Sterilizing Jozu - Just add water and microwave to sterilize! ◾️Item Description Easily sterilize baby bottles in the microwave in just 5 minutes. After sterilization, it can be used as a storage case. Holds up to 3 baby bottle sets. *Depending on the size of the bottles, it may not hold 3 sets. Usable microwaves and internal dimensions: General household microwave (output 500~700W) - Width 26.5cm or more x Depth 26.5cm or more x Height 13.0cm or more. Can also be used in flat-type microwaves. Includes a small parts case to keep small items together. - Comes with a box - It was a gift, and it was in good condition from the time I received it, and I have never used it at home. ◾️Condition No noticeable scratches or stains.