Grownsy multifunktionel flaskevarmer (hvid)Grownsy multifunctional bottle warmer (white) The Grownsy multifunctional bottle warmer is a practical aid for parents from the very first days of their baby's life. It combines eight functions: rapid milk warming, defrosting, keeping food warm for up to 24 hours, meal warming, steam sterilization, timer, temperature control, and a basket to protect against burns. This means you don't need to use several separate devices you always have everything you