MICROSILK

Yarn; threads; silk yarn; spider silk yarn; yarns for making textiles, apparel and home furnishings; synthetic yarn; customizable yarns, threads, and semi-synthetic fiber yarn and thread being chemically treated natural fiber yarn; natural fiber yarn and thread; natural yarns made entirely or in a substantial part of spider silk; natural protein fiber yarn and thread; natural protein yarns; customizable yarns, and fiber yarn and thread made of proteins; all of the foregoing made in whole or significant part of silk, spider silk, engineered silk or engineered spider silk

Natural and man-made fibers and filaments for use in the manufacture of fabrics, textiles, yarns, and carpets; Synthetic fibers and filaments for use in the manufacture of fabrics, textiles, yarns, and carpets; yarn fibers; all of the foregoing made in whole or significant part of silk, spider silk, engineered silk or engineered spider silk