Premier Yarns-Wool Free Lace Yarn. Wool-Free Lace combines colorful combinations with a strand of metallic thread. Perfect for lacy accessories, shawls and scarves. Weight category: 1. Content: 88% Acrylic/7% PBT/5% Metallic. Putup: 3.5oz/100g, 448yd/410m. Gauge: 30sx44r = 4in/10cm on size US2/2.75mm knitting needles. Suggested crochet hook size E-4/3.5mm. Dyelotted: we try but are not always able to match dyelots. Care: Washer and dryer safe, do not bleach, do not iron, do not dry clean. Comes in a variety of multi colors. Each sold separately. Imported.