Coats Yarn-Red Heart Boutique Twilight Yarn. Boutique Twilight yarn shines with sparkling metallic and beautiful colors. This soft bulky yarn works up quickly, just one ball makes a beautiful infinity scarf! Weight category: 6. Content: 61% Acrylic/25% nylon/9% polyester/5% metallic. Putup: 3.5oz/100g, 59yd/54m. Knit gauge: 8s x 12r = 4in/10cm on US15/10mm needles. Crochet gauge: 7sc x 8r = 4in/10cm with N-15/10mm hook. Care: Machine wash delicate cycle, dry flat, do not bleach, do not iron, do not dry clean. Dyelotted: we try but are not always able to match dye lots. Comes in a variety of colors. Each sold separately. Imported.