Omg, he is too cute!  Apparently he was made from upcycled wool (possibly a sweater?) and already sold via Etsy, but is very inspiring as a potential knitting pattern!  He looks so snowy and cozy.

source: http://www.etsy.com/listing/57128201/upcycled-felted-wool-natural-white?utm_campaign=Share&utm_medium=PageTools&utm_source=Pinterest