Red Heart Yarn Super Saver Yarn 400 Grey Heather, Asphalt A traditional hand maximum wash performance and no-dye-lot solids make this yarn ideal for afghans sweaters accessories and more. This yarn has no dye lots. Recommended Knit Needle Size: US 8 (5mm) for gauge: 17 sts x 23 rows = 4 (10 cm) Recommended Crochet Hook: size I - 9 (5.5mm) for gauge: 12 sc x 15 rowsMeterage/Yardage: 364 yds / 333 m Ball Weight: 7oz./198 grams Worsted Weight 100% Acrylic Washing Instructions: Machine Wash/Tumble Dry