DREAM COLLECTION Microwave Sterilizing Case ・Sterilizing Case (Easy sterilization in the microwave) 　Included: Lid, rack, holder, container 　The box for the sterilizing case has been discarded, so only the main unit is available. Please refer to the last image for instructions. We used microwave sterilization at home. It shows signs of use, but it still seems usable. This is a used item, so please understand this before purchasing.