Could anyone recommend a decent backpack for all my children’s nappies, wipes, snacks, water bottles etc. I treated myself to a fancy stackers baby changing backpack when my most recent baby arrived but I’m so disappointed with it because as soon as I unzip it, things fall out because of the shape of it and I just don’t feel it’s practical or that it holds a lot, despite having lots of compartments. It doesn’t need to be a baby bag necessarily but I’d love a decent backpack that will hold a lot and look stylish if anyone has any recommendations. Thanks