Our goose down is sourced right here in Canada. Yes Canadian Goose down. We have selected only the best available to us. rated at 900fp. We do not offer water proof down. All down is water resistant, as the natural properties of down resist water. But our down is not treated with chemicals to repel water. There is a great marketing trend promoting water resistant down. Because the technology is so new much is unknown about durability of the treatment along with real world advantages over non-treated down. As with everything it seems there's pros and cons of both.
Click here to read a great comprehensive article on Down
and here for an article on Down vs Synthetic insulation