Red Heart Foxy Yarn. Ultra Fashionable fur yarn perfect for trims, accessories, and much more. Weight category: 5. 100% Polyester. Put-up: 1.76oz/50g, 89yds/82m. Gauge: Recommended knitting needle size US 10.5/6.5mm. Crochet-8sc x 12r = 4in/10cm on size L11/8mm hooks. Dyelotted: We try but are not always able to match dyelots. Care: Machine wash, dry flat, do not bleach, do not iron, dry Clean with P solvents only.