Check out this interesting idea- a “Mamaponcho” to cover you and your baby in a sling.  Conceptually, I like it- I mean, baby can get cold in the Bjorn in the winter. It’s midly fashionable (although I really would only get it in black).  As far as slings go, I like the Peanut Shell. It comes in awesome, fashionable patterns and is very comfortable. A life saver when my son was born.