Section 11 Textiles and textiles articles 51 Wool, fine and coarse animal hair, horsehair yarn and woven fabric 51 09 Yarn of wool or of fine animal hair, put up for retail sale (purs) 51 09 10 Containing 85% or more by weight of wool or of fine animal hair Commodity Code Description 51 09 10 00 Containing 85% or more by weight of wool or of fine animal hair