This is a sterilizing case for baby bottles. I only used it for the few months I was feeding my baby milk. It was very useful because it can sterilize and disinfect in the microwave ^_^ I also had Milton, but I ended up using this one all the time ⭐︎ It's convenient because it can hold two baby bottles ♪ After the breastfeeding period is over, it can also be used as a steamer and is convenient for cooking! ✄-------------------✄ I will ship it using the cheapest shipping method ⭐︎ Please understand. Baby bottle sterilization, nipples, breast pumps, etc.! Microwave baby bottle sterilizer