Whoa, baby, you look good! Look at that chic contrast zipper; youre totally the envy of all the other newborns. Seriously, though, as parents ourselves, we put a lot of thought into our footed onesies. We swore an oath never to make them with snaps (because who can align 20 snaps in the dark in the middle of the night?!). So instead, they have a two-way zipper for easy diaper checks (whats that smell?) and a relaxed hand opening, so you dont have to live in fear of your child losing a pinkie finger while getting dressed.