Cotton yarn : 30s 2 strands is generally used for 84N~168N (Ladies/Children)
Cotton yarn : 20s~60s single strand is generally used for 176N~200N
Spandex covering yarn : 20/75D, 30/75D, 40/75D are generally used.
Polyester yarn : 70/1, 100/1, 70/2, 100/2, 150/2 are generally used.
Spandex or Nylon 100/1 are generally used.
In case of putting pattern shapes, polyester yarn 150/2 is generally used.
Elastic Covering yarn : For 84N~168N, #70 is generally used.
Elastic Covering yarn : For 176N~200N, #110 is generally used.