How long do bottles stay sterile for when out of sterilizer?
I have a tommee tippee electric sterilizer and wondering if anyone knows how long bottles stay sterile for when out of sterilizer? I have checked all instructions but there is no indication as to how long they will stay sterile for and how to store them.
needing to know for when my baby has a sleepover at her granny's and I send bottles over for her to make up.
any replies would be appreciated, thank you!