灌芯纱

1/1.8NM 1/4.5NM 1/2.2NM 1/
1/1.8NM
68%棉
32%尼龙,1/4.5NM
60%棉
40%尼龙,1/2.2NM
62%棉
38%尼龙,1/5.5NM
65%棉
35%尼龙