Patons Classic Wool Black yarn is one of Patons' best-selling yarns, made of premium soft 100% wool. Its range of shades are great for for home décor and garments. Care: Hand wash, dry flat * Content: 100% Wool * Length: 223 yd / 205 m * Tension: 20 sts - 26 rows = 4" (10 cm) * Suggested Knitting Needle: 4.50 mm, US - 7 * Suggested Crochet Hook: 5.00 mm, US - H/8