Marked with 4-liter and 2-liter measurements on the inside. It's large, but the beige color is calming and cute!! After use, it can be used as a container for small items or toys! It has a lid, so it's hygienic. I used soaking sterilization for the first time with my third child (I used microwave sterilization for the first two children), and it was so easy!! I'm selling it because I've been using it for about 2 months and have switched to exclusive breastfeeding! Feel free to ask any questions! Heat resistance: Main body, lid, and drop lid: 70℃, bottle tongs body: 120℃, bottle tongs non-slip cushion: 100℃, small item basket: 110℃ Cold resistance: -10℃ #PreparingForChildbirth #CuteColoredBottleSterilizationSet #Soaking #BabySupplies #Sterilization #BottleSterilization