I saw my super creative friend, Syeffy brought this wine bag to a gathering one day. However, instead of filling it with wine bottles she put her kiddos' stuffs: bottles, toys, etc. She told me she got the bag from Trader Joe's for less than a dollar so off I go to get one for myself.
Here are the stuffs that we usually bring when we go out: our water bottle, Max's water bottle, Max & Wes' snacks, Thermos, Baby bottle, baby food container:
From the top:
Thanks for the idea, Syef! :)