Does Polyester And Spandex Shrink?
Polyester is a synthetic fiber and Spandex is a synthetic elastomer. Both of these fabrics are known for their ability to bounce back to their original shape after being stretched, but they are not prone to shrinkage. However, high heat can sometimes cause shrinkage in polyester, and spandex can also be affected by heat if it is not made with a high-quality formulation. Therefore, it is important to follow the care instructions on the clothing label to prevent any potential shrinkage.