Wool is the hair derived from animals including sheep, goats, and rabbits just to name some of the more popular types. A wool knit is formulated when the hair is spun into yarn and then interlooped with other yarns creating a breathable and often lightweight fabric suitable for sweaters or cardigans. However, heavier wool knits are also available for the make of wintry coats, ponchos and jackets. At Mood, we offer an extensive collection of wool knits ranging from chunkier fabrics to lightweight jersey knits in an array of colors and patterns.