I gave this bag's storage capacity 5 stars because it's roomy inside the bag, I have 2 boys, my oldest is 1y/o and my youngest is 2 months so I have to have room for toys, snacks, my breastfeeding cover, my oldest son's bottle/sippy cups, extra clothes, and diapers, and it has room for all of that, and more. I gave "Easy to clean" 5 stars because my oldest has already gotten mud on it and all I had to do is take a baby wipe and wipe it clean. I gave this bag's durability 3 stars because I've onlSee full review