Wistyria Editions Wool Roving is ultra Fine 100% Wool Roving. This roving is perfect for needle felting, wet felting, hair, costume wigs, weaving, spinning, locker hooking, and more! This top quality roving has a beautiful luster finish, is very refined, contains no lumps or over-dyed areas and measures approximately 12 inches long. This package contains eight colors: .22oz/6.24g each. Roving balls come in a handy reusable zippered pouch.