This Express Microwave Soother Tree/Sterilizer from Clevamama is a transparent capsule allows you to sterilize up to 6 soothers in as little as 60 seconds, using your microwave. Health professionals recommend sterilisation for babies" soothers for the first year. Its transparent lid means you can always see how many baby soothers you have and how many are missing. It comes with two free Soothers included.