In addition to its performance advantages, there is another aspect that I like very much, that is the material of this portable baby wipe warmer! Different from other plastic materials on the market, this humidifier uses a high-molecular polymer plastic PP material. It is said that the characteristic of this material is that heating does not produce odor! Although I can't understand the material, the worried old mother humbly went to Du Niang and found that our general food packaging bags are made of this material. Now the old mother is completely relieved! Moreover, it has been more than half a year since our home, and there is indeed no smell at all!