For being so adorably small, babies sure do require a lot of stuff. When it comes to putting together a diaper bag for a day out, knowing what to put in and how to organize it all can get overwhelming quickly. Spare diapers and wipes are obvious, but what else? Will she need a change of clothes? Toys? What about feeding? And why didn't we register for a bigger diaper bag? Here are five essential hacks that will change the way you pack a diaper bag 1.