Patons Astra Yarn, 1.75 oz, Aran, 1 Ball" /> Content: 100% Acrylic Ball Size: 1.75 oz/50 g; 133 yds/122 m Knitting gauge: 22 sets and 28 rows with a 4 mm (U.S. 6) knitting needle Crochet gauge: 15 sc and 16 rows with a 4 mm (U.S. G/6) crochet hook Care: machine wash and dry