(Pack of 3) PATONS-Astra Yarn. Paton is right-on-trend with this yarn which is ideal for those casual fashions for the whole family. Features: Weight category: 3, Solids: 100% acrylic, 1.75oz/50g (161yd/147m). Variegated: 100% acrylic, 1.75oz/50g (133yd/122m). Crystal: 89% acrylic/11% olefin, 1.75oz/50g (161yds/147m). Gauge: 22 stitches x 28 rows = 4in (10cm): knitting: size 6 (4mm) needles, crochet: size F (3.75mm) hook. Care: machine wash, tumble dry, do not bleach, do not dry clean, do not iron. Imported.