Red Heart Super Saver Yarn 320. This yarn is 100% acrylic

Red Heart Super Saver Yarn 320. This yarn is 100% acrylic, an easy-care, all-purpose yarn. This extremely popular yarn is strong and durable, has a traditional shape, and the dye-free solids make it perfect for blankets, sweaters, accessories, and more. Content: 100% acrylic Skein weight: 7 oz / 198 g Yardage: 364 yards / 333 m Knitting calculation: 17 sts - 23 rows = 4 in (10 cm) Crochet calculation: 12 sc - 15 rows = 4 in (10 cm) Suggested needles: 5 mm US 8 Suggested hook: 5.5 mm US I/9