This bag works well for a quick trip out of the house, when you know you won't need a fully loaded diaper bag, but you still want to have a few essentials along. I can fit 2-3 diapers, a travel pack of wipes, a clean onesie, the changing pad, and my wallet & keys easily; sometimes I can also fit in a small toy or two. The wipes case that came with doesn't seem especially durable to me, so I don't use it.