Eddie Bauer MicroTherm Down Jacket. First Ascent. Storm Down 800 Size Large The color is a beautiful purple with orange inside Temp Rated for -5 degrees F “As an ultralight insulating layer, the MicroTherm is thinner than traditional down jackets. But that combination of minimal bulk and effective warmth is what makes it special, and is the result of its patented construction and the exceptionally high-loft Premium Goose Down that it holds close to the body for maximum thermal efficiency.” Excellent condition, hardly wore, no flaws.