A: Two key types of yarns are spun and filament yarn. The appearance, framework, and functionality of both of these types of yarns are vastly various. Spandex yarns are already a primary component of toddler diapers and Grownup incontinent items. The spandex yarns give these goods their stretch and Restoration https://rubbercoveredyarn10865.blogacep.com/37901009/indicators-on-covered-elastic-yarn-you-should-know