Natural and man-made fibers and filaments for use in the manufacture of fabrics, textiles, yarns, and carpets; yarn fibers; raw spider silk

Yarn; threads; silk yarn; spider silk yarn; yarns for making textiles, apparel and home furnishings; yarns and threads made of natural protein fibers; natural protein yarns; customizable yarns, threads, and yarns and threads made of natural protein fibers; spider silk thread