Back and bigger than ever! Jiffy is the latest yarn to be revived in the "From the Vault" series. This fuzzy family favorite is available for a limited time as a bonus bundle, which means there's 681 yards in each ball. Stitch up everything from blankets to accessories and garments for the whole family. This 100% acrylic is machine washable and ready for everyday use! Weight: Bulky (5) Contents: 100% acrylicSkein Weight: 14.5 oz. / 410 gYardage: 681 yd. / 623 m Knitting Gauge:14.5 sts - 18 rows = 4" (10 cm)Crochet Gauge:10 sc - 12 rows = 4" (10 cm)Suggested Knitting Needle:6 mm, US - 10Suggested Crochet Hook:6.5 mm, US -K/10.5