We have had a very cold winter, and now that we are in the country the items we have from Patagonia have helped our little one stay very warm and cozy! I heard about Patagonia's Traceable Down from a friend and read about it online right away. I have to admit, this is not something I really knew about! I am glad that I am aware of it now because it is awful how much of the down is obtained in many companies. Patagonia is one of the few that ensures their down is plucked humanely.