23 Yarns-Namely, Cotton Yarns, Crochet Yarns, Worsted Yarns, Rayon Yarns, Lustre Yarns, Machine Yarns, Mixed Yarns, Cellulose Wool Yarns, Sheep Wool Yarns, Wool Yarns, Silk Yarns, Embroidery Yarns, Bast Yarns; Threads-Namely, Sewing Threads and Synthetic Threads; Embroidery Silk, Embroidery Wool, Knitting Wool