The Spandex covered by nylon,and this is machine covering yarn,and we also can product air covering yarn.

The production styles as below:

2070(20D spandex+N.6 70/24)  white  or black

3070(30D spandex+N.6 70/24)  white  or black

4070(40D spandex+N.6 70/24)  white  or black

2012(20D spandex+N.6 12/5f) white or black

2020(20D spandex+N.6 20/6f) white or black

And we also can product as your orders,welcome to asd about the productions.

Spandex covering yarn(used for socks,knits act.)