100)2/75NM(1/37NM)天蚕丝&2/112NM(1/56NM)天蚕丝

2/75NM(1/37NM)&2/112NM(1/56NM)
83%可生物降解粘胶长丝17%锦纶&75%可生物降解粘胶长丝25%锦纶