Wool suiting is hard to find, and this one is a beauty. It's mostly black, but there are blue threads in it, almost like a really tiny check. In most light, it looks black, but in really bright light it takes on a navy cast, which could multiply the fabrics you could pair with it. More interesting than a usual black suiting. It has considerable crosswise stretch, making it even better for travel outfits. It won't wrinkle. Make pants, skirts, jackets, and vests.