There are 6 miles of yarn in a single T-shirt. If any of that yarn is not up to the expected quality the T-shirt could fall apart. (Yarn, by the way, is what ordinary people call thread. In the garment business, it’s called yarn.)
Spinning yarn is high-tech and very complex. The yarn has to meet dozens of specifications — thickness, tenacity, the amount of twist, the direction of the twist.
yarn for...Read More