It is a Moby Wrap.

I've had a few questions about the baby carrier I was wearing in a previous post. It is a Moby Wrap. I really like it because you can use it from preemie to 35 lbs. I used it when Sofia was only a week or so old and I still use it. There are bunches of ways to wear the baby. And both Marc and I can wear her no problem, it fits around people of all shapes and sizes. The only draw back is that it is a very large piece of fabric, so it's a bit cumbersome to get it around you. But once it's on, it's comfy. Takes a little practice getting it on and the baby situated just right.