Kraig Biocraft Laboratories announces new premium spider silk and pima cotton composite yarnKraig Biocraft Laboratories, Inc. (OTCQB: KBLB) (“Kraig Labs” or “the Company”), announces the creation of its first premium yarn combining its recombinant spider silk with Pima Cotton. This new yarn exemplifies the Company’s business model at work, capturing additional value-added vertical integration in the textile and garment markets.