What is wool spandex fabric The characteristics of wool spandex fabric

Wool spandex fabric characteristics of clothing in common is lighter. For example, spandex shirts are generally woven with spandex expanded body yarn. They have strong wool feeling, bright color, light soft and bulky texture, only 0-4.5% moisture regain, higher fiber breaking strength than wool fiber, and will not be eaten by insects. However, their elastic recovery rate is lower than that of wool, their warmth retention is not as good as that of pure wool sweaters, and their price is cheap, but they are easy to pilling and suitable for children's clothing.