Obermeyer's continued partnership with Allied Feather + Down allows us to provide our customers with the highest quality down available in the industry, that also follows sustainability practices that the product owner can partake in. Allied Feather + Down allows a products owner to track the source of his or her down all the way back to the initial source. If you're in search of the warmth that only real animal down can provide, but want to minimize your impact on the planet, Allied Feather + Down is what you're looking for.