Nappy Bag Insert For Backpack Perfect for on-the-go parents who don't want to be weighed down, this Nappy Bag Insert For Backpacks ($19) fits into pretty much any backpack, for easy hands-free organisation and mobility. It also comes with tons of pockets (small and large) and bottle compartments. Image Source: amazon.com Nappy Bag Insert For Backpacks $19 from amazon.com Buy Now