Natural fabrics made principally of silk, spider silk, and other natural protein-based fiber fabrics made in whole or significant part of silk, spider silk, engineered spider silk or engineered silk;
fabrics made principally of silk, including engineered spider silk and engineered silk, spider silk, and other natural protein-based fiber fabrics made in whole or significant part of silk, spider silk, engineered spider silk or engineered silk;
fabrics made from spider silk, including engineered spider silk
Natural fiber textiles made from organic cotton, hemp, flax, ramie, nettles, agave, bamboo, corn, soy banana for use in the manufacture of yarn, thread, clothing, upholstery, knits, woven, and non-woven textile fabrics.