32 Nm/1 ,Wool / Acrylic Blended Yarns. 1), Composition: 60% Australian merino wool; 40% Acrylic . 2), Options: 　　a) , Ratio : Wool/acrylic=90/10 ; 80/20 ; 70/30 ; 60/40 ; 50/50 ; 40/60 ; 30/70 . 　　b) , In han