Best for changing nappies: Nappy Bag Backpack If you want an easy-to-access changing pad that you don't have to dig around for, this Nappy Bag Backpack ($23) is for you. The front zipper opens up to unfold a changing pad. It also has stroller straps so you can hang it easily. Image Source: amazon.com Nappy Bag Backpack $23 from amazon.com Buy Now