Winter in the Back

So I had a spendid idea... Coats for Bears.  Think about it.  What could be better than a bear in a coat?  If a bear has a coat, then they would be able to keep warm all winter and probably wouldn't have to hibernate.  That'd lead to an overall bear productivity increase of nearly 250%.  And we all know what hard workers bears are.  If we could harness this bear efficiency, we could solve all of the world's problems.  We could eliminate Justin Bieber by making him move back to Canada and the newly coat-garbed bears would be able to eat him.  We could end global warming because the bears in coats would just absorb all of the heat out of the atmosphere.  Heck, we could even find Jimmy Hoffa by creating a bears in coats search party.  They'd find him in no time, I'm sure of it!